PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 11114158-8 2000 Supporting a functional role for Lys-239 in CtBP binding, mutation of this residue to Ala decreases the ability of E1A to block cAMP-regulated enhancer (CRE)-binding protein (CREB)-stimulated gene expression. ctbp 44-48 cAMP responsive element binding protein 1 Homo sapiens 175-179 10995736-7 2000 Efficient repression of TGF-beta-activated gene responses by TGIF is dependent on interaction with CtBP, and we show that TGIF is able to recruit CtBP to a TGF-beta-activated Smad complex. ctbp 99-103 TGFB induced factor homeobox 1 Homo sapiens 61-65 10995736-7 2000 Efficient repression of TGF-beta-activated gene responses by TGIF is dependent on interaction with CtBP, and we show that TGIF is able to recruit CtBP to a TGF-beta-activated Smad complex. ctbp 99-103 TGFB induced factor homeobox 1 Homo sapiens 122-126 10995736-7 2000 Efficient repression of TGF-beta-activated gene responses by TGIF is dependent on interaction with CtBP, and we show that TGIF is able to recruit CtBP to a TGF-beta-activated Smad complex. ctbp 146-150 TGFB induced factor homeobox 1 Homo sapiens 61-65 10995736-7 2000 Efficient repression of TGF-beta-activated gene responses by TGIF is dependent on interaction with CtBP, and we show that TGIF is able to recruit CtBP to a TGF-beta-activated Smad complex. ctbp 146-150 TGFB induced factor homeobox 1 Homo sapiens 122-126 10995736-8 2000 Disruption of the PLDLS motif in TGIF abolishes the interaction of CtBP with TGIF and compromises the ability of TGIF to repress transcription. ctbp 67-71 TGFB induced factor homeobox 1 Homo sapiens 33-37 10995736-8 2000 Disruption of the PLDLS motif in TGIF abolishes the interaction of CtBP with TGIF and compromises the ability of TGIF to repress transcription. ctbp 67-71 TGFB induced factor homeobox 1 Homo sapiens 77-81 10995736-8 2000 Disruption of the PLDLS motif in TGIF abolishes the interaction of CtBP with TGIF and compromises the ability of TGIF to repress transcription. ctbp 67-71 TGFB induced factor homeobox 1 Homo sapiens 77-81 10995736-9 2000 Thus, at least one HPE mutation in TGIF appears to prevent CtBP-dependent transcriptional repression by TGIF, suggesting an important developmental role for the recruitment of CtBP by TGIF. ctbp 59-63 TGFB induced factor homeobox 1 Homo sapiens 35-39 10995736-9 2000 Thus, at least one HPE mutation in TGIF appears to prevent CtBP-dependent transcriptional repression by TGIF, suggesting an important developmental role for the recruitment of CtBP by TGIF. ctbp 59-63 TGFB induced factor homeobox 1 Homo sapiens 104-108 10995736-9 2000 Thus, at least one HPE mutation in TGIF appears to prevent CtBP-dependent transcriptional repression by TGIF, suggesting an important developmental role for the recruitment of CtBP by TGIF. ctbp 59-63 TGFB induced factor homeobox 1 Homo sapiens 104-108 10586885-0 1999 CtBP/BARS induces fission of Golgi membranes by acylating lysophosphatidic acid. ctbp 0-4 C-terminal binding protein 1 Homo sapiens 5-9 10756202-2 2000 In the absence of Wnt signals, specific LEF/TCF isoforms repress rather than activate gene targets through recruitment of the co-repressor CtBP. ctbp 139-143 hepatocyte nuclear factor 4 alpha Homo sapiens 40-47 10756202-4 2000 Therefore LEF-1 is distinct from its TCF family members in that it cannot engage in activities specific to this isoform such as recruitment of the co-repressor CtBP. ctbp 160-164 lymphoid enhancer binding factor 1 Homo sapiens 10-15 10704213-3 2000 Crystallographic studies of cTBP (i.e., TBP without the N-terminal domain) from various species and molecular biology studies of cTBP and mixed cTBP/TBP species have led to the view that DNA binding by TBP is regulated by TBP dimerization. ctbp 28-32 TATA-binding protein Saccharomyces cerevisiae S288C 40-43 10704213-3 2000 Crystallographic studies of cTBP (i.e., TBP without the N-terminal domain) from various species and molecular biology studies of cTBP and mixed cTBP/TBP species have led to the view that DNA binding by TBP is regulated by TBP dimerization. ctbp 28-32 TATA-binding protein Saccharomyces cerevisiae S288C 40-43 10704213-3 2000 Crystallographic studies of cTBP (i.e., TBP without the N-terminal domain) from various species and molecular biology studies of cTBP and mixed cTBP/TBP species have led to the view that DNA binding by TBP is regulated by TBP dimerization. ctbp 28-32 TATA-binding protein Saccharomyces cerevisiae S288C 40-43 10586885-3 1999 Here we show that CtBP/BARS, a protein that functions in the dynamics of Golgi tubules, is an essential component of the fission machinery operating at Golgi tubular networks, including Golgi compartments involved in protein transport and sorting. ctbp 18-22 C-terminal binding protein 1 Homo sapiens 23-27 10586885-4 1999 CtBP/BARS-induced fission was preceded by the formation of constricted sites in Golgi tubules, whose extreme curvature is likely to involve local changes in the membrane lipid composition. ctbp 0-4 C-terminal binding protein 1 Homo sapiens 5-9 10586885-5 1999 We find that CtBP/BARS uses acyl-CoA to selectively catalyse the acylation of lysophosphatidic acid to phosphatidic acid both in pure lipidic systems and in Golgi membranes, and that this reaction is essential for fission. ctbp 13-17 C-terminal binding protein 1 Homo sapiens 18-22 10196224-4 1999 A known protein, CtIP, a co-repressor with CtBP, was found. ctbp 43-47 RB binding protein 8, endonuclease Homo sapiens 17-21 9811458-4 1998 The function of CtIP is unknown, but its reported association with a transcriptional repressor CtBP lends further support that it may have a role in transcription. ctbp 95-99 RB binding protein 8, endonuclease Homo sapiens 16-20 1446686-12 1992 Thioredoxin in the presence of 1 mM dithiothreitol activated CTBP; maximal binding was obtained with 4 microM thioredoxin. ctbp 61-65 thioredoxin 1 Rattus norvegicus 0-11 9650586-3 1998 CtBP is shown here to bind the histone deacetylase HDAC1, suggesting that a promoter targeted CtBP-HDAC1 complex can silence transcription from the PCNA promoter through a deacetylation mechanism. ctbp 0-4 histone deacetylase 1 Homo sapiens 51-56 9650586-3 1998 CtBP is shown here to bind the histone deacetylase HDAC1, suggesting that a promoter targeted CtBP-HDAC1 complex can silence transcription from the PCNA promoter through a deacetylation mechanism. ctbp 0-4 histone deacetylase 1 Homo sapiens 99-104 9650586-3 1998 CtBP is shown here to bind the histone deacetylase HDAC1, suggesting that a promoter targeted CtBP-HDAC1 complex can silence transcription from the PCNA promoter through a deacetylation mechanism. ctbp 0-4 proliferating cell nuclear antigen Homo sapiens 148-152 9417053-5 1998 Amino acid sequences from six peptides derived from pure CTBP matched sequences in transcytosis-associated protein (TAP) with 98% identity. ctbp 57-61 USO1 vesicle transport factor Rattus norvegicus 83-114 1446686-12 1992 Thioredoxin in the presence of 1 mM dithiothreitol activated CTBP; maximal binding was obtained with 4 microM thioredoxin. ctbp 61-65 thioredoxin 1 Rattus norvegicus 110-121 32620870-5 2020 We show that Zeb1 is an important factor promoting vascular EC proliferation and corneal NV; and a couple of small molecule inhibitors can evict Ctbp from the Zeb1-Ctbp complex, thereby reducing EC Zeb1 expression, proliferation, and corneal NV. ctbp 145-149 zinc finger E-box binding homeobox 1 Homo sapiens 13-17 32620870-5 2020 We show that Zeb1 is an important factor promoting vascular EC proliferation and corneal NV; and a couple of small molecule inhibitors can evict Ctbp from the Zeb1-Ctbp complex, thereby reducing EC Zeb1 expression, proliferation, and corneal NV. ctbp 145-149 zinc finger E-box binding homeobox 1 Homo sapiens 159-163 32620870-5 2020 We show that Zeb1 is an important factor promoting vascular EC proliferation and corneal NV; and a couple of small molecule inhibitors can evict Ctbp from the Zeb1-Ctbp complex, thereby reducing EC Zeb1 expression, proliferation, and corneal NV. ctbp 145-149 zinc finger E-box binding homeobox 1 Homo sapiens 159-163 32620870-5 2020 We show that Zeb1 is an important factor promoting vascular EC proliferation and corneal NV; and a couple of small molecule inhibitors can evict Ctbp from the Zeb1-Ctbp complex, thereby reducing EC Zeb1 expression, proliferation, and corneal NV. ctbp 164-168 zinc finger E-box binding homeobox 1 Homo sapiens 159-163 32620870-5 2020 We show that Zeb1 is an important factor promoting vascular EC proliferation and corneal NV; and a couple of small molecule inhibitors can evict Ctbp from the Zeb1-Ctbp complex, thereby reducing EC Zeb1 expression, proliferation, and corneal NV. ctbp 164-168 zinc finger E-box binding homeobox 1 Homo sapiens 159-163 30442980-0 2019 CtBP promotes metastasis of breast cancer through repressing cholesterol and activating TGF-beta signaling. ctbp 0-4 transforming growth factor beta 1 Homo sapiens 88-96 32332713-8 2020 Collectively, this study identifies CtBP1 and 2 as potent repressors of DR4/5 expression and activity, and supports the targeting of CtBP as a promising therapeutic strategy for HGSOC. ctbp 36-40 TNF receptor superfamily member 10a Homo sapiens 72-77 30478995-2 2019 In this study, we show that knockdown of CtIP, a corepressor of CtBP, promotes cell proliferation and alleviates G2/M phase arrest in etoposide (Eto)-treated HCT116 cells. ctbp 64-68 RB binding protein 8, endonuclease Homo sapiens 41-45 31281524-4 2019 Results: We found an inverse correlation between estrogen signaling and HRR activity in EOC, and the genome-wide collaboration between ERalpha and the co-repressor CtBP. ctbp 164-168 estrogen receptor 1 Homo sapiens 135-142 30442980-5 2019 We found that CtBP regulates intracellular cholesterol homeostasis in breast cancer cells by forming a complex with ZEB1 and transcriptionally repressing SREBF2 expression. ctbp 14-18 sterol regulatory element binding transcription factor 2 Homo sapiens 154-160 30442980-5 2019 We found that CtBP regulates intracellular cholesterol homeostasis in breast cancer cells by forming a complex with ZEB1 and transcriptionally repressing SREBF2 expression. ctbp 14-18 zinc finger E-box binding homeobox 1 Homo sapiens 116-120 30442980-9 2019 Thus, we propose a feedback loop formed by CtBP, cholesterol, and TGF-beta signaling pathway, through which TGF-beta triggers the cascade that mobilizes the cancer cells for metastasis. ctbp 43-47 transforming growth factor beta 1 Homo sapiens 108-116 28935892-6 2017 Changes in the NADH:NAD+ ratio regulate CtBP binding to the acetyltransferase p300, and regulate binding of p300 and the transcription factor NF-kappaB to pro-inflammatory gene promoters. ctbp 40-44 E1A binding protein p300 Homo sapiens 78-82 29879296-2 2018 Overexpression of CtBP occurs in many human cancers where they promote the epithelial-to-mesenchymal transition, stem cell-like features, and cell survival, while knockdown of CtBP in tumor cells results in p53-independent apoptosis. ctbp 176-180 tumor protein p53 Homo sapiens 207-210 29879296-9 2018 Finally, the constitutive expression of one such peptide, Pep1-E1A-WT, in a melanoma cell line reverses CtBP-mediated oncogenic phenotypes including proliferation, migration, and sphere formation and limits tumor growth in vivo. ctbp 104-108 CNDP dipeptidase 2 (metallopeptidase M20 family) Mus musculus 58-62 29219210-6 2018 These effects are mediated through CtBP, an NADH-sensitive transcriptional co-repressor; through effects on NLRP3 inflammasome assembly and caspase-1 activation; through formation of advanced glycation end-products; and by less well-defined mechanisms. ctbp 35-39 NLR family pyrin domain containing 3 Homo sapiens 108-113 29219210-6 2018 These effects are mediated through CtBP, an NADH-sensitive transcriptional co-repressor; through effects on NLRP3 inflammasome assembly and caspase-1 activation; through formation of advanced glycation end-products; and by less well-defined mechanisms. ctbp 35-39 caspase 1 Homo sapiens 140-149 29540733-3 2018 Glutamine is mainly metabolized through the glutaminolysis pathway and our previous report indicated that CtBP increases GDH activity and promotes glutaminolysis through repressing the expression of SIRT4, a well-known mitochondrion-located factor that inhibits glutaminolysis pathway. ctbp 106-110 glutamate dehydrogenase 1 Homo sapiens 121-124 29540733-3 2018 Glutamine is mainly metabolized through the glutaminolysis pathway and our previous report indicated that CtBP increases GDH activity and promotes glutaminolysis through repressing the expression of SIRT4, a well-known mitochondrion-located factor that inhibits glutaminolysis pathway. ctbp 106-110 sirtuin 4 Homo sapiens 199-204 29540733-4 2018 CtBP is known to be a sensor of intracellular metabolic status; we thus hypothesized that a consensus CtBP-SIRT4-GDH axis may mediate the crosstalk between glycolysis and glutaminolysis. ctbp 0-4 sirtuin 4 Homo sapiens 107-112 29540733-4 2018 CtBP is known to be a sensor of intracellular metabolic status; we thus hypothesized that a consensus CtBP-SIRT4-GDH axis may mediate the crosstalk between glycolysis and glutaminolysis. ctbp 0-4 glutamate dehydrogenase 1 Homo sapiens 113-116 29540733-4 2018 CtBP is known to be a sensor of intracellular metabolic status; we thus hypothesized that a consensus CtBP-SIRT4-GDH axis may mediate the crosstalk between glycolysis and glutaminolysis. ctbp 102-106 sirtuin 4 Homo sapiens 107-112 29540733-4 2018 CtBP is known to be a sensor of intracellular metabolic status; we thus hypothesized that a consensus CtBP-SIRT4-GDH axis may mediate the crosstalk between glycolysis and glutaminolysis. ctbp 102-106 glutamate dehydrogenase 1 Homo sapiens 113-116 29540733-6 2018 This coordination was found to be related to CtBP repression activity on SIRT4 expression under high level of glucose but not low glucose level. ctbp 45-49 sirtuin 4 Homo sapiens 73-78 29540733-7 2018 Low level of glucose supply was found to decrease GDH activity via blocking CtBP dimerization. ctbp 76-80 glutamate dehydrogenase 1 Homo sapiens 50-53 29540733-8 2018 Mechanically, low glucose also abolished CtBP binding to SIRT4 promoter and the repression of SIRT4 expression. ctbp 41-45 sirtuin 4 Homo sapiens 57-62 29540733-9 2018 Consistently, the CtBP dimerization inhibitor MTOB mimicked low glucose effects on SIRT4 expression, and GDH activity suggest that CtBP requires high glucose supply to act as a suppressor of SIRT4 gene. ctbp 18-22 sirtuin 4 Homo sapiens 83-88 29540733-9 2018 Consistently, the CtBP dimerization inhibitor MTOB mimicked low glucose effects on SIRT4 expression, and GDH activity suggest that CtBP requires high glucose supply to act as a suppressor of SIRT4 gene. ctbp 18-22 sirtuin 4 Homo sapiens 191-196 28853286-7 2017 TBL1Y knockdown may have negatively impacted cardiogenesis by CtBP stabilization. ctbp 62-66 transducin beta like 1 Y-linked Homo sapiens 0-5 28935892-3 2017 Here, we show that glucose metabolism regulates pro-inflammatory NF-kappaB transcriptional activity through effects on the cytosolic NADH:NAD+ ratio and the NAD(H) sensitive transcriptional co-repressor CtBP. ctbp 203-207 nuclear factor kappa B subunit 1 Homo sapiens 65-74 30296269-3 2018 Here, through a genetic screen in Arabidopsis thaliana, we demonstrated that loss-of-function mutations in ANGUSTIFOLIA (AN), which encodes for a homolog of mammalian CtBP/BARs, displayed conical cells phenotype with wider tip angles, correlating with increased accumulation of reactive oxygen species (ROS). ctbp 167-171 NAD(P)-binding Rossmann-fold superfamily protein Arabidopsis thaliana 107-119 30296269-3 2018 Here, through a genetic screen in Arabidopsis thaliana, we demonstrated that loss-of-function mutations in ANGUSTIFOLIA (AN), which encodes for a homolog of mammalian CtBP/BARs, displayed conical cells phenotype with wider tip angles, correlating with increased accumulation of reactive oxygen species (ROS). ctbp 167-171 C-terminal binding protein 1 Homo sapiens 172-176 29540733-9 2018 Consistently, the CtBP dimerization inhibitor MTOB mimicked low glucose effects on SIRT4 expression, and GDH activity suggest that CtBP requires high glucose supply to act as a suppressor of SIRT4 gene. ctbp 131-135 glutamate dehydrogenase 1 Homo sapiens 105-108 29540733-9 2018 Consistently, the CtBP dimerization inhibitor MTOB mimicked low glucose effects on SIRT4 expression, and GDH activity suggest that CtBP requires high glucose supply to act as a suppressor of SIRT4 gene. ctbp 131-135 sirtuin 4 Homo sapiens 191-196 29540733-10 2018 In conclusion, we propose that a general molecular pathway composed by CtBP-SIRT4-GDH coordinating the metabolism of glucose and glutamine in cancer cells. ctbp 71-75 sirtuin 4 Homo sapiens 76-81 29540733-10 2018 In conclusion, we propose that a general molecular pathway composed by CtBP-SIRT4-GDH coordinating the metabolism of glucose and glutamine in cancer cells. ctbp 71-75 glutamate dehydrogenase 1 Homo sapiens 82-85 23974101-4 2013 Further, E2F-7 recruits CtBP and HDAC to the damaged DNA, altering the local chromatin environment of the DNA lesion. ctbp 24-28 E2F transcription factor 7 Homo sapiens 9-14 25728771-0 2015 MCRIP1, an ERK substrate, mediates ERK-induced gene silencing during epithelial-mesenchymal transition by regulating the co-repressor CtBP. ctbp 134-138 MAPK regulated corepressor interacting protein 1 Homo sapiens 0-6 25728771-0 2015 MCRIP1, an ERK substrate, mediates ERK-induced gene silencing during epithelial-mesenchymal transition by regulating the co-repressor CtBP. ctbp 134-138 mitogen-activated protein kinase 1 Homo sapiens 11-14 25728771-0 2015 MCRIP1, an ERK substrate, mediates ERK-induced gene silencing during epithelial-mesenchymal transition by regulating the co-repressor CtBP. ctbp 134-138 mitogen-activated protein kinase 1 Homo sapiens 35-38 25728771-4 2015 However, the functional relationship between ERK signaling and CtBP is unknown. ctbp 63-67 mitogen-activated protein kinase 1 Homo sapiens 45-48 25728771-5 2015 Here, we identified an ERK substrate, designated MCRIP1, which bridges ERK signaling and CtBP-mediated gene silencing. ctbp 89-93 mitogen-activated protein kinase 1 Homo sapiens 23-26 25728771-5 2015 Here, we identified an ERK substrate, designated MCRIP1, which bridges ERK signaling and CtBP-mediated gene silencing. ctbp 89-93 MAPK regulated corepressor interacting protein 1 Homo sapiens 49-55 25728771-7 2015 We found that MCRIP1 binds to CtBP, thereby competitively inhibiting CtBP-ZEB1 interaction. ctbp 30-34 MAPK regulated corepressor interacting protein 1 Homo sapiens 14-20 25728771-7 2015 We found that MCRIP1 binds to CtBP, thereby competitively inhibiting CtBP-ZEB1 interaction. ctbp 30-34 zinc finger E-box binding homeobox 1 Homo sapiens 74-78 25728771-7 2015 We found that MCRIP1 binds to CtBP, thereby competitively inhibiting CtBP-ZEB1 interaction. ctbp 69-73 MAPK regulated corepressor interacting protein 1 Homo sapiens 14-20 25728771-7 2015 We found that MCRIP1 binds to CtBP, thereby competitively inhibiting CtBP-ZEB1 interaction. ctbp 69-73 zinc finger E-box binding homeobox 1 Homo sapiens 74-78 25368327-7 2014 These results reveal a novel function for TFIIIA as a negative regulator that recruits histone modification activity through the CtBP repressor complex exclusively to the oocyte-type 5 S rRNA genes, leading to their terminal repression. ctbp 129-133 general transcription factor 3A L homeolog Xenopus laevis 42-48 25301737-6 2014 We found that Ikaros interacted with CtBP as a transcription repressor complex, which inhibited CD133 expression in HCC. ctbp 37-41 IKAROS family zinc finger 1 Homo sapiens 14-20 25301737-6 2014 We found that Ikaros interacted with CtBP as a transcription repressor complex, which inhibited CD133 expression in HCC. ctbp 37-41 prominin 1 Homo sapiens 96-101 25088415-6 2014 High oxygen promotes a decrease in the CtBP occupancy of the promoter of Hes1. ctbp 39-43 hes family bHLH transcription factor 1 Homo sapiens 73-77 25088415-7 2014 Furthermore, under conditions of high oxygen and BMP, CtBP associates with HES1 and represses neurogenesis. ctbp 54-58 bone morphogenetic protein 1 Homo sapiens 49-52 25088415-7 2014 Furthermore, under conditions of high oxygen and BMP, CtBP associates with HES1 and represses neurogenesis. ctbp 54-58 hes family bHLH transcription factor 1 Homo sapiens 75-79 25088415-8 2014 We propose that CtBP integrates signals originating from microenvironmental levels of oxygen and BMP to confer nonneurogenic character to the roof plate region. ctbp 16-20 bone morphogenetic protein 1 Homo sapiens 97-100 24732800-0 2014 CtBP and associated LSD1 are required for transcriptional activation by NeuroD1 in gastrointestinal endocrine cells. ctbp 0-4 neuronal differentiation 1 Homo sapiens 72-79 24732800-7 2014 The secretin, beta-glucokinase, insulin I, and insulin II genes, four known direct targets of NeuroD1 in intestinal and pancreatic endocrine cells, all show similar promoter occupancy by CtBP-associated proteins and PCAF, with acetylation of H3K9. ctbp 187-191 neuronal differentiation 1 Homo sapiens 94-101 25728771-8 2015 When phosphorylated by ERK, MCRIP1 dissociates from CtBP, allowing CtBP to interact with ZEB1. ctbp 52-56 mitogen-activated protein kinase 1 Homo sapiens 23-26 25728771-8 2015 When phosphorylated by ERK, MCRIP1 dissociates from CtBP, allowing CtBP to interact with ZEB1. ctbp 52-56 MAPK regulated corepressor interacting protein 1 Homo sapiens 28-34 25728771-8 2015 When phosphorylated by ERK, MCRIP1 dissociates from CtBP, allowing CtBP to interact with ZEB1. ctbp 52-56 zinc finger E-box binding homeobox 1 Homo sapiens 89-93 25728771-8 2015 When phosphorylated by ERK, MCRIP1 dissociates from CtBP, allowing CtBP to interact with ZEB1. ctbp 67-71 mitogen-activated protein kinase 1 Homo sapiens 23-26 25728771-8 2015 When phosphorylated by ERK, MCRIP1 dissociates from CtBP, allowing CtBP to interact with ZEB1. ctbp 67-71 MAPK regulated corepressor interacting protein 1 Homo sapiens 28-34 25728771-8 2015 When phosphorylated by ERK, MCRIP1 dissociates from CtBP, allowing CtBP to interact with ZEB1. ctbp 67-71 zinc finger E-box binding homeobox 1 Homo sapiens 89-93 25728771-9 2015 In this manner, the CtBP co-repressor complex is recruited to, and silences, the E-cadherin promoter by inducing chromatin modifications. ctbp 20-24 cadherin 1 Homo sapiens 81-91 24240237-6 2013 Multidimensional protein identification technology (MudPIT) proteomics of multiple Wnt regulatory complexes reveals that alpha-catenin binds with beta-catenin to LEF-1/TCF DNA-binding proteins in Wnt3a signaling cells and recruits APC in a complex with the CtBP:CoREST:LSD1 histone H3K4 demethylase to regulate transcription and beta-catenin occupancy at Wnt target genes. ctbp 257-261 catenin beta 1 Homo sapiens 146-158 24240237-6 2013 Multidimensional protein identification technology (MudPIT) proteomics of multiple Wnt regulatory complexes reveals that alpha-catenin binds with beta-catenin to LEF-1/TCF DNA-binding proteins in Wnt3a signaling cells and recruits APC in a complex with the CtBP:CoREST:LSD1 histone H3K4 demethylase to regulate transcription and beta-catenin occupancy at Wnt target genes. ctbp 257-261 APC regulator of WNT signaling pathway Homo sapiens 231-234 23264848-2 2012 We reported previously that CtBP stimulates cell migration in certain contexts via repression of PTEN transcription and activation of the phosphatidylinositol 3-kinase (PI3K) pathway. ctbp 28-32 phosphatase and tensin homolog Homo sapiens 97-101 23864635-0 2013 Dissection of the C-terminal region of E1A redefines the roles of CtBP and other cellular targets in oncogenic transformation. ctbp 66-70 branched chain keto acid dehydrogenase E1 subunit alpha Rattus norvegicus 39-42 23864635-6 2013 Previous analysis has suggested that the interaction of E1A with CtBP plays a pivotal role in both activities. ctbp 65-69 branched chain keto acid dehydrogenase E1 subunit alpha Rattus norvegicus 56-59 23864635-7 2013 However, some C-terminal mutants of E1A retain CtBP binding and yet exhibit defects in transformation, suggesting that other targets of this region are also necessary. ctbp 47-51 branched chain keto acid dehydrogenase E1 subunit alpha Rattus norvegicus 36-39 23864635-11 2013 Interaction of E1A with importin alpha3/Qip1, dual-specificity tyrosine-regulated kinase 1A (DYRK1A), HAN11, and CtBP influenced transformation with E1B-55K. ctbp 113-117 branched chain keto acid dehydrogenase E1 subunit alpha Rattus norvegicus 15-18 23169233-3 2013 HIPK2 is activated by the checkpoint kinase ATM, and triggers apoptosis through regulatory phosphorylation of a set of cellular key molecules including the tumour suppressor p53 and the anti-apoptotic corepressor CtBP. ctbp 213-217 homeodomain interacting protein kinase 2 Homo sapiens 0-5 23291169-2 2013 It was reported that glucose withdrawal causes induction of Bax due to the dissociation of CtBP from the Bax promoter. ctbp 91-95 BCL2 associated X, apoptosis regulator Homo sapiens 60-63 23264848-8 2012 An analysis of the Tiam1 promoter revealed binding sites for the CtBP-interacting Kruppel-like factor 8 (KLF8), and a Tiam1 promoter luciferase reporter was induced in the presence of both KLF8 and CtBP2, consistent with KLF8-dependent CtBP transactivation of Tiam1. ctbp 65-69 Kruppel like factor 8 Homo sapiens 189-193 23264848-3 2012 We have now identified an additional and direct mechanism for CtBP stimulation of cell migration via regulation of T-cell lymphoma invasion and metastasis 1 (Tiam1) protein. ctbp 62-66 TIAM Rac1 associated GEF 1 Homo sapiens 115-156 23264848-8 2012 An analysis of the Tiam1 promoter revealed binding sites for the CtBP-interacting Kruppel-like factor 8 (KLF8), and a Tiam1 promoter luciferase reporter was induced in the presence of both KLF8 and CtBP2, consistent with KLF8-dependent CtBP transactivation of Tiam1. ctbp 65-69 C-terminal binding protein 2 Homo sapiens 198-203 23264848-8 2012 An analysis of the Tiam1 promoter revealed binding sites for the CtBP-interacting Kruppel-like factor 8 (KLF8), and a Tiam1 promoter luciferase reporter was induced in the presence of both KLF8 and CtBP2, consistent with KLF8-dependent CtBP transactivation of Tiam1. ctbp 65-69 Kruppel like factor 8 Homo sapiens 189-193 23264848-3 2012 We have now identified an additional and direct mechanism for CtBP stimulation of cell migration via regulation of T-cell lymphoma invasion and metastasis 1 (Tiam1) protein. ctbp 62-66 TIAM Rac1 associated GEF 1 Homo sapiens 158-163 23264848-5 2012 We noted a strict positive correlation between CtBP2 and Tiam1 expression levels and that CtBP promotion of cell migration required CtBP-dependent transcriptional activation of Tiam1. ctbp 90-94 TIAM Rac1 associated GEF 1 Homo sapiens 177-182 23264848-8 2012 An analysis of the Tiam1 promoter revealed binding sites for the CtBP-interacting Kruppel-like factor 8 (KLF8), and a Tiam1 promoter luciferase reporter was induced in the presence of both KLF8 and CtBP2, consistent with KLF8-dependent CtBP transactivation of Tiam1. ctbp 65-69 TIAM Rac1 associated GEF 1 Homo sapiens 19-24 23264848-8 2012 An analysis of the Tiam1 promoter revealed binding sites for the CtBP-interacting Kruppel-like factor 8 (KLF8), and a Tiam1 promoter luciferase reporter was induced in the presence of both KLF8 and CtBP2, consistent with KLF8-dependent CtBP transactivation of Tiam1. ctbp 65-69 Kruppel like factor 8 Homo sapiens 105-109 21199918-7 2011 Interestingly, knockdown of homeodomain-interacting protein kinase 2 (HIPK2), a CtBP stability modulator, increased CtBP2 levels, suppressed expression of Mitf, REST, and melanocyte differentiation, and increased neuronal gene expression and sympathoadrenal lineage differentiation. ctbp 80-84 homeodomain interacting protein kinase 2 Mus musculus 28-68 21516122-7 2011 L-G3 cells expressing MEL1S, and bearing mutated CIM and SM differentiated into granulocytes in response to G-CSF; this indicated that both the SUMO modification at lysine 568 and CtBP binding were required for MEL1S-mediated transcriptional repression and blockade of differentiation, which might be relevant for the process of leukemogenesis. ctbp 180-184 PR/SET domain 16 Homo sapiens 22-27 22315224-4 2012 HIC1 encodes a transcriptional repressor with five C(2)H(2) zinc fingers mediating sequence-specific DNA binding and two repression domains: an N-terminal BTB/POZ domain and a central region recruiting CtBP and NuRD complexes. ctbp 202-206 HIC ZBTB transcriptional repressor 1 Homo sapiens 0-4 21516122-0 2011 Sumoylation of MEL1S at lysine 568 and its interaction with CtBP facilitates its repressor activity and the blockade of G-CSF-induced myeloid differentiation. ctbp 60-64 PR/SET domain 16 Homo sapiens 15-20 21516122-0 2011 Sumoylation of MEL1S at lysine 568 and its interaction with CtBP facilitates its repressor activity and the blockade of G-CSF-induced myeloid differentiation. ctbp 60-64 colony stimulating factor 3 Homo sapiens 120-125 21516122-5 2011 The expression of MEL1S containing mutated CtBP-interacting motif (CIM) in L-G3 cells still blocked the myeloid differentiation induced by G-CSF. ctbp 43-47 PR/SET domain 16 Homo sapiens 18-23 21516122-5 2011 The expression of MEL1S containing mutated CtBP-interacting motif (CIM) in L-G3 cells still blocked the myeloid differentiation induced by G-CSF. ctbp 43-47 colony stimulating factor 3 Homo sapiens 139-144 21315774-5 2011 Since the E-cadherin promoter is a target of CtBP-mediated repression, the relationship between ataxin-1 and the E-cadherin promoter was investigated. ctbp 45-49 cadherin 1 Homo sapiens 10-20 21199918-7 2011 Interestingly, knockdown of homeodomain-interacting protein kinase 2 (HIPK2), a CtBP stability modulator, increased CtBP2 levels, suppressed expression of Mitf, REST, and melanocyte differentiation, and increased neuronal gene expression and sympathoadrenal lineage differentiation. ctbp 80-84 homeodomain interacting protein kinase 2 Mus musculus 70-75 21199918-7 2011 Interestingly, knockdown of homeodomain-interacting protein kinase 2 (HIPK2), a CtBP stability modulator, increased CtBP2 levels, suppressed expression of Mitf, REST, and melanocyte differentiation, and increased neuronal gene expression and sympathoadrenal lineage differentiation. ctbp 80-84 C-terminal binding protein 2 Mus musculus 116-121 21416054-1 2011 KLF8 regulates target genes by recruiting the p300 and PCAF co-activators via glutamines (Q) 118 and 248, the CtBP co-repressor to 86PVDLS90 or SUMO to lysine (K) 67. ctbp 110-114 Kruppel like factor 8 Homo sapiens 0-4 21416054-6 2011 Interestingly, CtBP promoted sumoylation at K67 of wild-type but not AVALF mutant KLF8, and KLF8 interaction with CtBP was inhibited by treatment with the HDAC inhibitors, ectopic expression of the co-activators, or K93Q or K95Q mutation. ctbp 114-118 Kruppel like factor 8 Homo sapiens 92-96 21416054-7 2011 Promoter reporter assays showed that CtBP inhibited KLF8 transactivity which was rescued by PCAF or p300 expresson. ctbp 37-41 Kruppel like factor 8 Homo sapiens 52-56 21416054-7 2011 Promoter reporter assays showed that CtBP inhibited KLF8 transactivity which was rescued by PCAF or p300 expresson. ctbp 37-41 lysine acetyltransferase 2B Homo sapiens 92-96 21416054-7 2011 Promoter reporter assays showed that CtBP inhibited KLF8 transactivity which was rescued by PCAF or p300 expresson. ctbp 37-41 E1A binding protein p300 Homo sapiens 100-104 21416054-9 2011 Taken together, these results identified a novel mechanism by which co-activators promote KLF8 transactivity by competing with SUMO for K67 modification and by acetylating K93 and K95 to inhibit CtBP-induced K67 sumoylation. ctbp 195-199 Kruppel like factor 8 Homo sapiens 90-94 20548956-0 2010 Epigenetic repression of p16(INK4A) by latent Epstein-Barr virus requires the interaction of EBNA3A and EBNA3C with CtBP. ctbp 116-120 cyclin dependent kinase inhibitor 2A Homo sapiens 25-28 20835243-0 2010 Control of endothelial sprouting by a Tel-CtBP complex. ctbp 42-46 ETS variant transcription factor 6 Homo sapiens 38-41 20835243-2 2010 Tel orchestrates endothelial sprouting by binding to the generic co-repressor, CtBP. ctbp 79-83 ETS variant transcription factor 6 Homo sapiens 0-3 20547759-4 2010 CtBP is also required for the oncogenic potential of BCL-3 and for its ability to inhibit UV-mediated cell apoptosis in keratinocytes. ctbp 0-4 BCL3 transcription coactivator Homo sapiens 53-58 20418909-3 2010 In this study, we show that ZEB1 interacts with the SWI/SNF chromatin-remodeling protein BRG1 to regulate E-cadherin independently of CtBP, its traditional co-repressor. ctbp 134-138 zinc finger E-box binding homeobox 1 Homo sapiens 28-32 20418909-3 2010 In this study, we show that ZEB1 interacts with the SWI/SNF chromatin-remodeling protein BRG1 to regulate E-cadherin independently of CtBP, its traditional co-repressor. ctbp 134-138 SWI/SNF related, matrix associated, actin dependent regulator of chromatin, subfamily a, member 4 Homo sapiens 89-93 20713352-4 2010 We found that the ZBRK1 promoter contains an authentic E2F-recognition sequence that specifically binds E2F1, but not E2F4 or E2F6, together with chromatin remodeling proteins CtIP and CtBP to form a repression complex that suppresses ZBRK1 transcription. ctbp 185-189 zinc finger protein 350 Homo sapiens 18-23 20548956-0 2010 Epigenetic repression of p16(INK4A) by latent Epstein-Barr virus requires the interaction of EBNA3A and EBNA3C with CtBP. ctbp 116-120 cyclin dependent kinase inhibitor 2A Homo sapiens 29-34 20548956-0 2010 Epigenetic repression of p16(INK4A) by latent Epstein-Barr virus requires the interaction of EBNA3A and EBNA3C with CtBP. ctbp 116-120 EBNA3A Human gammaherpesvirus 4 93-99 20548956-0 2010 Epigenetic repression of p16(INK4A) by latent Epstein-Barr virus requires the interaction of EBNA3A and EBNA3C with CtBP. ctbp 116-120 EBNA-3C Human gammaherpesvirus 4 104-110 20548956-5 2010 Since binding to the co-repressor of transcription CtBP has been linked to the oncogenic activity of EBNA3A and EBNA3C, we established LCLs with recombinant viruses encoding EBNA3A- and/or EBNA3C-mutants that no longer bind CtBP. ctbp 51-55 EBNA3A Human gammaherpesvirus 4 101-107 20548956-6 2010 These novel LCLs have revealed that the chromatin remodelling and epigenetic repression of p16(INK4A) requires the interaction of both EBNA3A and EBNA3C with CtBP. ctbp 158-162 cyclin dependent kinase inhibitor 2A Homo sapiens 91-94 20548956-6 2010 These novel LCLs have revealed that the chromatin remodelling and epigenetic repression of p16(INK4A) requires the interaction of both EBNA3A and EBNA3C with CtBP. ctbp 158-162 cyclin dependent kinase inhibitor 2A Homo sapiens 95-100 20548956-6 2010 These novel LCLs have revealed that the chromatin remodelling and epigenetic repression of p16(INK4A) requires the interaction of both EBNA3A and EBNA3C with CtBP. ctbp 158-162 EBNA3A Human gammaherpesvirus 4 135-141 20548956-6 2010 These novel LCLs have revealed that the chromatin remodelling and epigenetic repression of p16(INK4A) requires the interaction of both EBNA3A and EBNA3C with CtBP. ctbp 158-162 EBNA-3C Human gammaherpesvirus 4 146-152 19890057-7 2009 RREB-1 protein, specifically in HLA-G-negative cells, interacts with subunits of CtBP complex implicated in chromatin remodeling. ctbp 81-85 ras responsive element binding protein 1 Homo sapiens 0-6 20098713-8 2010 Pc2 forms distinct sub-nuclear foci, termed polycomb bodies, and can recruit partner proteins, such as the corepressor CtBP. ctbp 119-123 chromobox 4 Homo sapiens 0-3 20098713-9 2010 We demonstrate that mutation of the SIMs in Pc2 prevents Pc2-dependent CtBP sumoylation, and decreases enrichment of SUMO1 and SUMO2 at polycomb foci. ctbp 71-75 chromobox 4 Homo sapiens 44-47 20098713-9 2010 We demonstrate that mutation of the SIMs in Pc2 prevents Pc2-dependent CtBP sumoylation, and decreases enrichment of SUMO1 and SUMO2 at polycomb foci. ctbp 71-75 chromobox 4 Homo sapiens 57-60 19890057-7 2009 RREB-1 protein, specifically in HLA-G-negative cells, interacts with subunits of CtBP complex implicated in chromatin remodeling. ctbp 81-85 major histocompatibility complex, class I, G Homo sapiens 32-37 18676825-6 2008 Loss of CtBP-mediated repression diminished the Polycomb-based epigenetic histone mark that is reported to favor silencing of p16 via DNA methylation. ctbp 8-12 cyclin dependent kinase inhibitor 2A Homo sapiens 126-129 19342888-1 2009 CtIP, CtBP-interacting protein, is a nuclear protein that was identified as a cofactor for the transcriptional repressor CtBP. ctbp 6-10 RB binding protein 8, endonuclease Homo sapiens 0-4 19352540-7 2009 Besides, these inhibitory Smad proteins also inhibit TGF-beta/BMP signaling in the nucleus by interacting with transcriptional repressors, such as histone deacetylases, Hoxc-8, and CtBP, or disrupting the formation of the TGF-beta-induced functional Smad-DNA complexes. ctbp 181-185 SMAD family member 6 Homo sapiens 26-30 19352540-7 2009 Besides, these inhibitory Smad proteins also inhibit TGF-beta/BMP signaling in the nucleus by interacting with transcriptional repressors, such as histone deacetylases, Hoxc-8, and CtBP, or disrupting the formation of the TGF-beta-induced functional Smad-DNA complexes. ctbp 181-185 transforming growth factor beta 1 Homo sapiens 53-61 19199812-4 2009 The energetic patterns for hTBP and cTBP suggest that the 158-amino acid NTD in hTBP does not initially occupy the DNA binding pocket. ctbp 36-40 TATA-box binding protein Homo sapiens 80-84 19928349-7 2009 This down-regulation of nuclear beta-catenin activity by APC most likely involves nuclear sequestration of beta-catenin from the transcription complex as well as interaction of APC with transcription corepressor CtBP. ctbp 212-216 catenin beta 1 Homo sapiens 32-44 19928349-7 2009 This down-regulation of nuclear beta-catenin activity by APC most likely involves nuclear sequestration of beta-catenin from the transcription complex as well as interaction of APC with transcription corepressor CtBP. ctbp 212-216 APC regulator of WNT signaling pathway Homo sapiens 57-60 19928349-7 2009 This down-regulation of nuclear beta-catenin activity by APC most likely involves nuclear sequestration of beta-catenin from the transcription complex as well as interaction of APC with transcription corepressor CtBP. ctbp 212-216 APC regulator of WNT signaling pathway Homo sapiens 177-180 18676825-7 2008 Enhancing CtBP-mediated repression by growing cells in low oxygen increased the association of CtBP with the p16 promoter, as assessed by chromatin immunoprecipitation, and reduced p16 expression. ctbp 10-14 cyclin dependent kinase inhibitor 2A Homo sapiens 109-112 18676825-7 2008 Enhancing CtBP-mediated repression by growing cells in low oxygen increased the association of CtBP with the p16 promoter, as assessed by chromatin immunoprecipitation, and reduced p16 expression. ctbp 10-14 cyclin dependent kinase inhibitor 2A Homo sapiens 181-184 18676825-7 2008 Enhancing CtBP-mediated repression by growing cells in low oxygen increased the association of CtBP with the p16 promoter, as assessed by chromatin immunoprecipitation, and reduced p16 expression. ctbp 95-99 cyclin dependent kinase inhibitor 2A Homo sapiens 109-112 18676825-8 2008 Stresses and stimuli that reduce CtBP-mediated repression are associated with increased p16 expression; therefore, CtBP may provide a common final target for regulating the balance among tumor suppression, regenerative capacity, and senescence. ctbp 33-37 cyclin dependent kinase inhibitor 2A Homo sapiens 88-91 18676825-8 2008 Stresses and stimuli that reduce CtBP-mediated repression are associated with increased p16 expression; therefore, CtBP may provide a common final target for regulating the balance among tumor suppression, regenerative capacity, and senescence. ctbp 115-119 cyclin dependent kinase inhibitor 2A Homo sapiens 88-91 18086895-1 2008 CtBP is a transcriptional corepressor with tumorigenic potential that targets the promoter of the tumor suppressor gene E-cadherin. ctbp 0-4 cadherin 1 Homo sapiens 120-130 18483224-6 2008 In turn, recruitment of PPAR-gamma-coactivator-1alpha (PGC-1alpha) and PGC-1beta to the PRDM16 complex displaces CtBP, allowing this complex to powerfully activate brown fat genes, such as PGC-1alpha itself. ctbp 113-117 PPARG coactivator 1 alpha Homo sapiens 24-53 18483224-6 2008 In turn, recruitment of PPAR-gamma-coactivator-1alpha (PGC-1alpha) and PGC-1beta to the PRDM16 complex displaces CtBP, allowing this complex to powerfully activate brown fat genes, such as PGC-1alpha itself. ctbp 113-117 PPARG coactivator 1 alpha Homo sapiens 55-65 18483224-6 2008 In turn, recruitment of PPAR-gamma-coactivator-1alpha (PGC-1alpha) and PGC-1beta to the PRDM16 complex displaces CtBP, allowing this complex to powerfully activate brown fat genes, such as PGC-1alpha itself. ctbp 113-117 PPARG coactivator 1 beta Homo sapiens 71-80 18483224-6 2008 In turn, recruitment of PPAR-gamma-coactivator-1alpha (PGC-1alpha) and PGC-1beta to the PRDM16 complex displaces CtBP, allowing this complex to powerfully activate brown fat genes, such as PGC-1alpha itself. ctbp 113-117 PR/SET domain 16 Homo sapiens 88-94 18483224-6 2008 In turn, recruitment of PPAR-gamma-coactivator-1alpha (PGC-1alpha) and PGC-1beta to the PRDM16 complex displaces CtBP, allowing this complex to powerfully activate brown fat genes, such as PGC-1alpha itself. ctbp 113-117 PPARG coactivator 1 alpha Homo sapiens 189-199 18086895-2 2008 Pnn/DRS (Pnn) is a "nuclear speckle"-associated protein involved in mRNA processing as well as transcriptional regulation of E-cadherin via its binding to CtBP. ctbp 155-159 pinin, desmosome associated protein Homo sapiens 0-3 18086895-2 2008 Pnn/DRS (Pnn) is a "nuclear speckle"-associated protein involved in mRNA processing as well as transcriptional regulation of E-cadherin via its binding to CtBP. ctbp 155-159 pinin, desmosome associated protein Homo sapiens 4-7 18086895-2 2008 Pnn/DRS (Pnn) is a "nuclear speckle"-associated protein involved in mRNA processing as well as transcriptional regulation of E-cadherin via its binding to CtBP. ctbp 155-159 pinin, desmosome associated protein Homo sapiens 9-12 18086895-2 2008 Pnn/DRS (Pnn) is a "nuclear speckle"-associated protein involved in mRNA processing as well as transcriptional regulation of E-cadherin via its binding to CtBP. ctbp 155-159 cadherin 1 Homo sapiens 125-135 18086895-3 2008 Here, we show that CtBP can recruit Pnn to CtBP-associated complexes, resulting in Pnn-dependent chromatin remodeling at the E-cadherin promoter. ctbp 19-23 pinin, desmosome associated protein Homo sapiens 36-39 18086895-3 2008 Here, we show that CtBP can recruit Pnn to CtBP-associated complexes, resulting in Pnn-dependent chromatin remodeling at the E-cadherin promoter. ctbp 19-23 pinin, desmosome associated protein Homo sapiens 83-86 18086895-3 2008 Here, we show that CtBP can recruit Pnn to CtBP-associated complexes, resulting in Pnn-dependent chromatin remodeling at the E-cadherin promoter. ctbp 19-23 cadherin 1 Homo sapiens 125-135 18086895-3 2008 Here, we show that CtBP can recruit Pnn to CtBP-associated complexes, resulting in Pnn-dependent chromatin remodeling at the E-cadherin promoter. ctbp 43-47 pinin, desmosome associated protein Homo sapiens 36-39 18086895-3 2008 Here, we show that CtBP can recruit Pnn to CtBP-associated complexes, resulting in Pnn-dependent chromatin remodeling at the E-cadherin promoter. ctbp 43-47 pinin, desmosome associated protein Homo sapiens 83-86 18086895-3 2008 Here, we show that CtBP can recruit Pnn to CtBP-associated complexes, resulting in Pnn-dependent chromatin remodeling at the E-cadherin promoter. ctbp 43-47 cadherin 1 Homo sapiens 125-135 17213307-4 2007 Treatment with the glycolytic blocker 2-deoxyglucose (2-DG) decreases association of the redox sensor CtBP with HIC1, an inhibitor of SIRT1 transcription. ctbp 102-106 HIC ZBTB transcriptional repressor 1 Homo sapiens 112-116 18093972-1 2008 Homeodomain-interacting protein kinase 2 (HIPK2) is a member of the nuclear protein kinase family, which induces both p53- and CtBP-mediated apoptosis. ctbp 127-131 homeodomain interacting protein kinase 2 Homo sapiens 0-40 18093972-1 2008 Homeodomain-interacting protein kinase 2 (HIPK2) is a member of the nuclear protein kinase family, which induces both p53- and CtBP-mediated apoptosis. ctbp 127-131 homeodomain interacting protein kinase 2 Homo sapiens 42-47 17379597-0 2007 A novel corepressor, BCoR-L1, represses transcription through an interaction with CtBP. ctbp 82-86 BCL6 corepressor like 1 Homo sapiens 21-28 17379597-7 2007 BCoR-L1 also interacts with the CtBP corepressor through a CtBP-interacting motif in its amino terminus. ctbp 32-36 BCL6 corepressor like 1 Homo sapiens 0-7 17379597-7 2007 BCoR-L1 also interacts with the CtBP corepressor through a CtBP-interacting motif in its amino terminus. ctbp 59-63 BCL6 corepressor like 1 Homo sapiens 0-7 17379597-8 2007 Abrogation of the CtBP binding site within BCoR-L1 partially relieves BCoR-L1-mediated transcriptional repression. ctbp 18-22 BCL6 corepressor like 1 Homo sapiens 43-50 17379597-8 2007 Abrogation of the CtBP binding site within BCoR-L1 partially relieves BCoR-L1-mediated transcriptional repression. ctbp 18-22 BCL6 corepressor like 1 Homo sapiens 70-77 17379597-10 2007 The inhibition of BCoR-L1 expression by RNA-mediated interference results in derepression of E-cadherin in cells that do not normally express E-cadherin, indicating that BCoR-L1 contributes to the repression of an authentic endogenous CtBP target. ctbp 235-239 BCL6 corepressor like 1 Homo sapiens 18-25 17379597-10 2007 The inhibition of BCoR-L1 expression by RNA-mediated interference results in derepression of E-cadherin in cells that do not normally express E-cadherin, indicating that BCoR-L1 contributes to the repression of an authentic endogenous CtBP target. ctbp 235-239 cadherin 1 Homo sapiens 93-103 17379597-10 2007 The inhibition of BCoR-L1 expression by RNA-mediated interference results in derepression of E-cadherin in cells that do not normally express E-cadherin, indicating that BCoR-L1 contributes to the repression of an authentic endogenous CtBP target. ctbp 235-239 BCL6 corepressor like 1 Homo sapiens 170-177 17213307-4 2007 Treatment with the glycolytic blocker 2-deoxyglucose (2-DG) decreases association of the redox sensor CtBP with HIC1, an inhibitor of SIRT1 transcription. ctbp 102-106 sirtuin 1 Homo sapiens 134-139 17213307-5 2007 We propose that the reduction in transcriptional repression mediated by HIC1, due to the decrease of CtBP binding, increases SIRT1 expression. ctbp 101-105 HIC ZBTB transcriptional repressor 1 Homo sapiens 72-76 17213307-5 2007 We propose that the reduction in transcriptional repression mediated by HIC1, due to the decrease of CtBP binding, increases SIRT1 expression. ctbp 101-105 sirtuin 1 Homo sapiens 125-130 16547505-0 2006 TCF-4 isoforms absent in TCF-4 mutated MSI-H colorectal cancer cells colocalize with nuclear CtBP and repress TCF-4-mediated transcription. ctbp 93-97 transcription factor 4 Homo sapiens 25-30 16804902-9 2006 However, when CtBP was strongly expressed, ZEB1 was inversely correlated with CDH1 (r = -0.39; p = 0.053). ctbp 14-18 zinc finger E-box binding homeobox 1 Homo sapiens 43-47 16804902-9 2006 However, when CtBP was strongly expressed, ZEB1 was inversely correlated with CDH1 (r = -0.39; p = 0.053). ctbp 14-18 cadherin 1 Homo sapiens 78-82 16804902-12 2006 These results indicate that the levels of expression of CtBP and p300 are critical for the action of SNAIL and ZEB1, which have a pivotal role in EMT, and show the importance of CtBP and p300 for tumor progression. ctbp 56-60 snail family transcriptional repressor 1 Homo sapiens 101-106 16804902-12 2006 These results indicate that the levels of expression of CtBP and p300 are critical for the action of SNAIL and ZEB1, which have a pivotal role in EMT, and show the importance of CtBP and p300 for tumor progression. ctbp 56-60 zinc finger E-box binding homeobox 1 Homo sapiens 111-115 16804902-12 2006 These results indicate that the levels of expression of CtBP and p300 are critical for the action of SNAIL and ZEB1, which have a pivotal role in EMT, and show the importance of CtBP and p300 for tumor progression. ctbp 56-60 E1A binding protein p300 Homo sapiens 187-191 17041593-0 2006 2-Deoxy-D-glucose reduces epilepsy progression by NRSF-CtBP-dependent metabolic regulation of chromatin structure. ctbp 55-59 RE1-silencing transcription factor Rattus norvegicus 50-54 17041593-4 2006 This reduced expression is mediated by the transcription factor NRSF, which recruits the NADH-binding co-repressor CtBP to generate a repressive chromatin environment around the BDNF promoter. ctbp 115-119 RE1-silencing transcription factor Rattus norvegicus 64-68 17041593-4 2006 This reduced expression is mediated by the transcription factor NRSF, which recruits the NADH-binding co-repressor CtBP to generate a repressive chromatin environment around the BDNF promoter. ctbp 115-119 brain-derived neurotrophic factor Rattus norvegicus 178-182 16547505-0 2006 TCF-4 isoforms absent in TCF-4 mutated MSI-H colorectal cancer cells colocalize with nuclear CtBP and repress TCF-4-mediated transcription. ctbp 93-97 transcription factor 4 Homo sapiens 0-5 16547505-0 2006 TCF-4 isoforms absent in TCF-4 mutated MSI-H colorectal cancer cells colocalize with nuclear CtBP and repress TCF-4-mediated transcription. ctbp 93-97 transcription factor 4 Homo sapiens 25-30 16547505-4 2006 Of interest, we described a frequent TCF-4 frameshift mutation in mismatch-repair deficient colorectal cancers (MSI-H cancers) that leads to the selective loss of TCF-4 isoforms with CtBP binding abilities. ctbp 183-187 transcription factor 4 Homo sapiens 37-42 16547505-4 2006 Of interest, we described a frequent TCF-4 frameshift mutation in mismatch-repair deficient colorectal cancers (MSI-H cancers) that leads to the selective loss of TCF-4 isoforms with CtBP binding abilities. ctbp 183-187 transcription factor 4 Homo sapiens 163-168 16547505-5 2006 We provide here data that argue for a partial colocalization of CtBP with TCF-4 isoforms containing CtBP binding domains in cellulo, and for a functional role of CtBP in repressing TCF-4 mediated transcription. ctbp 64-68 transcription factor 4 Homo sapiens 74-79 16547505-5 2006 We provide here data that argue for a partial colocalization of CtBP with TCF-4 isoforms containing CtBP binding domains in cellulo, and for a functional role of CtBP in repressing TCF-4 mediated transcription. ctbp 100-104 transcription factor 4 Homo sapiens 74-79 16547505-5 2006 We provide here data that argue for a partial colocalization of CtBP with TCF-4 isoforms containing CtBP binding domains in cellulo, and for a functional role of CtBP in repressing TCF-4 mediated transcription. ctbp 100-104 transcription factor 4 Homo sapiens 74-79 16547505-7 2006 Taken together, our results strongly suggest that CtBP would play a role in regulating TCF-4 mediated transcription upon its binding with some TCF-4 isoforms encoded by alternatively spliced mRNA. ctbp 50-54 transcription factor 4 Homo sapiens 87-92 16547505-7 2006 Taken together, our results strongly suggest that CtBP would play a role in regulating TCF-4 mediated transcription upon its binding with some TCF-4 isoforms encoded by alternatively spliced mRNA. ctbp 50-54 transcription factor 4 Homo sapiens 143-148 16574097-10 2006 Together, these data indicate that Evi1 plays a role in the proximo-distal patterning of the pronephros and suggest that it may do so by functioning as a CtBP dependent repressor. ctbp 154-158 MDS1 and EVI1 complex locus Xenopus laevis 35-39 16740659-2 2006 In this study, we found that hypoxia increased free NADH levels in cancer cells, promoting CtBP recruitment to the E-cadherin promoter. ctbp 91-95 cadherin 1 Homo sapiens 115-125 16740659-4 2006 Furthermore, hypoxia repressed E-cadherin gene expression and increased tumor cell migration, effects that were blocked by CtBP knockdown. ctbp 123-127 cadherin 1 Homo sapiens 31-41 16510874-6 2006 Interestingly, APC-mediated repression of c-Myc transcription in HT29-APC colorectal cancer cells is initiated by the transient binding of APC, betaTrCP, and the CtBP corepressor to the c-Myc enhancer, followed by stable binding of the TLE-1 and HDAC1 corepressors. ctbp 162-166 MYC proto-oncogene, bHLH transcription factor Homo sapiens 42-47 16510874-6 2006 Interestingly, APC-mediated repression of c-Myc transcription in HT29-APC colorectal cancer cells is initiated by the transient binding of APC, betaTrCP, and the CtBP corepressor to the c-Myc enhancer, followed by stable binding of the TLE-1 and HDAC1 corepressors. ctbp 162-166 MYC proto-oncogene, bHLH transcription factor Homo sapiens 186-191 16510874-6 2006 Interestingly, APC-mediated repression of c-Myc transcription in HT29-APC colorectal cancer cells is initiated by the transient binding of APC, betaTrCP, and the CtBP corepressor to the c-Myc enhancer, followed by stable binding of the TLE-1 and HDAC1 corepressors. ctbp 162-166 TLE family member 1, transcriptional corepressor Homo sapiens 236-241 16510874-6 2006 Interestingly, APC-mediated repression of c-Myc transcription in HT29-APC colorectal cancer cells is initiated by the transient binding of APC, betaTrCP, and the CtBP corepressor to the c-Myc enhancer, followed by stable binding of the TLE-1 and HDAC1 corepressors. ctbp 162-166 histone deacetylase 1 Homo sapiens 246-251 16319893-5 2005 Likewise, the LPAAT activity associated with CtBP/BARS is also a co-purification artefact. ctbp 45-49 membrane bound O-acyltransferase domain containing 2 Homo sapiens 14-19 17085477-4 2006 Further, we show that ZNF366 acts as a corepressor by interacting with other known ERalpha corepressors, namely RIP140 and CtBP, to inhibit expression of estrogen-responsive genes in vivo. ctbp 123-127 zinc finger protein 366 Homo sapiens 22-28 17085477-4 2006 Further, we show that ZNF366 acts as a corepressor by interacting with other known ERalpha corepressors, namely RIP140 and CtBP, to inhibit expression of estrogen-responsive genes in vivo. ctbp 123-127 estrogen receptor 1 Homo sapiens 83-90 16287852-6 2005 We identify the CtIP and CtBP corepressors as novel components of the human RBP-Jkappa/SHARP-corepressor complex and show that CtIP binds directly to the SHARP repression domain. ctbp 25-29 recombination signal binding protein for immunoglobulin kappa J region Homo sapiens 76-86 16287852-6 2005 We identify the CtIP and CtBP corepressors as novel components of the human RBP-Jkappa/SHARP-corepressor complex and show that CtIP binds directly to the SHARP repression domain. ctbp 25-29 spen family transcriptional repressor Homo sapiens 87-92 16287852-7 2005 Functionally, CtIP and CtBP augment SHARP-mediated repression. ctbp 23-27 spen family transcriptional repressor Homo sapiens 36-41 16287852-10 2005 We propose that a corepressor complex containing CtIP/CtBP facilitates RBP-Jkappa/SHARP-mediated repression of Notch target genes. ctbp 54-58 RB binding protein 8, endonuclease Homo sapiens 49-53 16287852-10 2005 We propose that a corepressor complex containing CtIP/CtBP facilitates RBP-Jkappa/SHARP-mediated repression of Notch target genes. ctbp 54-58 recombination signal binding protein for immunoglobulin kappa J region Homo sapiens 71-81 16287852-10 2005 We propose that a corepressor complex containing CtIP/CtBP facilitates RBP-Jkappa/SHARP-mediated repression of Notch target genes. ctbp 54-58 spen family transcriptional repressor Homo sapiens 82-87 16319893-5 2005 Likewise, the LPAAT activity associated with CtBP/BARS is also a co-purification artefact. ctbp 45-49 C-terminal binding protein 1 Homo sapiens 50-54 16254191-4 2005 We now find that CtBP can interact with the histone acetyltransferase, cyclic AMP--responsive element--binding protein (CREB) binding protein, and inhibit its ability to acetylate histone. ctbp 17-21 cAMP responsive element binding protein 1 Homo sapiens 71-118 16254191-4 2005 We now find that CtBP can interact with the histone acetyltransferase, cyclic AMP--responsive element--binding protein (CREB) binding protein, and inhibit its ability to acetylate histone. ctbp 17-21 cAMP responsive element binding protein 1 Homo sapiens 120-124 16036112-0 2005 The hTERT and hTERC telomerase gene promoters are activated by the second exon of the adenoviral protein, E1A, identifying the transcriptional corepressor CtBP as a potential repressor of both genes. ctbp 155-159 telomerase reverse transcriptase Homo sapiens 4-9 15897867-0 2005 Oligomerization of Evi-1 regulated by the PR domain contributes to recruitment of corepressor CtBP. ctbp 94-98 RUNX family transcription factor 1 Homo sapiens 19-24 15958389-2 2005 Previous reports showed that HIPK2 can signal cell death via p53, and independently of p53 by activating the c-Jun NH2-terminal kinase (JNK) pathway or mediating CtBP degradation. ctbp 162-166 homeodomain interacting protein kinase 2 Homo sapiens 29-34 16036112-0 2005 The hTERT and hTERC telomerase gene promoters are activated by the second exon of the adenoviral protein, E1A, identifying the transcriptional corepressor CtBP as a potential repressor of both genes. ctbp 155-159 telomerase RNA component Homo sapiens 14-19 15728189-8 2005 CC3 provides an example of the adaptation of a metabolic enzyme fold to include a regulatory role, as also seen in the case of the NADH-binding co-repressor CtBP. ctbp 157-161 HIV-1 Tat interactive protein 2 Homo sapiens 0-3 12556451-2 2003 BKLF/KLF3, a member of the Kruppel-like factor family of zinc finger proteins, is a potent transcriptional repressor that recruits a CtBP co-repressor. ctbp 133-137 Kruppel like factor 3 Homo sapiens 0-4 15708980-0 2005 Homeodomain-interacting protein kinase-2 mediates CtBP phosphorylation and degradation in UV-triggered apoptosis. ctbp 50-54 homeodomain interacting protein kinase 2 Homo sapiens 0-40 15708980-4 2005 HIPK2 phosphorylates CtBP at Ser-422 in vitro. ctbp 21-25 homeodomain interacting protein kinase 2 Homo sapiens 0-5 15708980-8 2005 Interference with HIPK2 function via the kinase-dead mutant decreased CtBP ubiquitination. ctbp 70-74 homeodomain interacting protein kinase 2 Homo sapiens 18-23 15542832-0 2004 Nuclear speckle-associated protein Pnn/DRS binds to the transcriptional corepressor CtBP and relieves CtBP-mediated repression of the E-cadherin gene. ctbp 84-88 pinin, desmosome associated protein Homo sapiens 35-38 15542832-0 2004 Nuclear speckle-associated protein Pnn/DRS binds to the transcriptional corepressor CtBP and relieves CtBP-mediated repression of the E-cadherin gene. ctbp 84-88 pinin, desmosome associated protein Homo sapiens 39-42 15542832-0 2004 Nuclear speckle-associated protein Pnn/DRS binds to the transcriptional corepressor CtBP and relieves CtBP-mediated repression of the E-cadherin gene. ctbp 102-106 pinin, desmosome associated protein Homo sapiens 35-38 15542832-0 2004 Nuclear speckle-associated protein Pnn/DRS binds to the transcriptional corepressor CtBP and relieves CtBP-mediated repression of the E-cadherin gene. ctbp 102-106 pinin, desmosome associated protein Homo sapiens 39-42 15542832-0 2004 Nuclear speckle-associated protein Pnn/DRS binds to the transcriptional corepressor CtBP and relieves CtBP-mediated repression of the E-cadherin gene. ctbp 102-106 cadherin 1 Homo sapiens 134-144 15156182-7 2004 Although target genes repressed by AML1/EVI-1 are still not known, binding competition to a specific DNA sequence and histone deacetylase recruitment through a co-repressor CtBP in EVI-1 part are conceivable underlying mechanisms for the dominant-negative effects. ctbp 173-177 RUNX family transcription factor 1 Homo sapiens 35-39 15156182-7 2004 Although target genes repressed by AML1/EVI-1 are still not known, binding competition to a specific DNA sequence and histone deacetylase recruitment through a co-repressor CtBP in EVI-1 part are conceivable underlying mechanisms for the dominant-negative effects. ctbp 173-177 RUNX family transcription factor 1 Homo sapiens 40-45 15156182-7 2004 Although target genes repressed by AML1/EVI-1 are still not known, binding competition to a specific DNA sequence and histone deacetylase recruitment through a co-repressor CtBP in EVI-1 part are conceivable underlying mechanisms for the dominant-negative effects. ctbp 173-177 RUNX family transcription factor 1 Homo sapiens 181-186 15156182-9 2004 The first zinc-finger domain of EVI-1 associates with Smad3, a TGF beta signal transducer, and represses its transcriptional activity by recruiting histone deacetylase through CtBP that interacts with EVI-1. ctbp 176-180 RUNX family transcription factor 1 Homo sapiens 32-37 15156182-9 2004 The first zinc-finger domain of EVI-1 associates with Smad3, a TGF beta signal transducer, and represses its transcriptional activity by recruiting histone deacetylase through CtBP that interacts with EVI-1. ctbp 176-180 SMAD family member 3 Homo sapiens 54-59 15156182-9 2004 The first zinc-finger domain of EVI-1 associates with Smad3, a TGF beta signal transducer, and represses its transcriptional activity by recruiting histone deacetylase through CtBP that interacts with EVI-1. ctbp 176-180 transforming growth factor beta 1 Homo sapiens 63-71 15156182-9 2004 The first zinc-finger domain of EVI-1 associates with Smad3, a TGF beta signal transducer, and represses its transcriptional activity by recruiting histone deacetylase through CtBP that interacts with EVI-1. ctbp 176-180 RUNX family transcription factor 1 Homo sapiens 201-206 15110709-10 2004 This unique property of Snail in mesoderm formation can be attributed mostly to the CtBP co-repressor interaction motifs in the N-terminus, not to the C-terminal DNA-binding zinc fingers. ctbp 84-88 snail Drosophila melanogaster 24-29 15037661-5 2004 Here we extend the functional characterization of CtBP by demonstrating that amino acid substitutions at Gly189 in the conserved NAD+-binding fold both abrogate the ability of CtBP2 to homodimerize and are associated with a dramatic loss of co-repressor activity. ctbp 50-54 C-terminal binding protein 2 Homo sapiens 176-181 15592428-2 2005 Here we demonstrate that, in vivo, Pc2 adapter function contributes to enhancement of CtBP sumoylation. ctbp 86-90 chromobox 4 Homo sapiens 35-38 15592428-3 2005 Mutation of the CtBP binding site on Pc2 abolishes E3 activity toward CtBP. ctbp 16-20 chromobox 4 Homo sapiens 37-40 15592428-3 2005 Mutation of the CtBP binding site on Pc2 abolishes E3 activity toward CtBP. ctbp 70-74 chromobox 4 Homo sapiens 37-40 15592428-4 2005 However, a carboxyl-terminal fragment of Pc2 that recruits both Ubc9 and CtBP lacks E3 activity. ctbp 73-77 chromobox 4 Homo sapiens 41-44 15520279-0 2004 YY1 DNA binding and PcG recruitment requires CtBP. ctbp 45-49 YY1 transcription factor Homo sapiens 0-3 15520279-0 2004 YY1 DNA binding and PcG recruitment requires CtBP. ctbp 45-49 Polycomb Drosophila melanogaster 20-23 15520279-3 2004 In a CtBP mutant background, recruitment of PcG proteins and concomitant histone modifications do not occur. ctbp 5-9 Polycomb Drosophila melanogaster 44-47 15520279-6 2004 These results reveal a new role for CtBP in controlling YY1 DNA binding and recruitment of PcG proteins to DNA. ctbp 36-40 YY1 transcription factor Homo sapiens 56-59 15520279-6 2004 These results reveal a new role for CtBP in controlling YY1 DNA binding and recruitment of PcG proteins to DNA. ctbp 36-40 Polycomb Drosophila melanogaster 91-94 15485915-2 2004 We demonstrate here that a CTBP-interacting protein CtIP interacts with BRCA1 BRCT domains in a phosphorylation-dependent manner. ctbp 27-31 RB binding protein 8, endonuclease Homo sapiens 52-56 15485915-2 2004 We demonstrate here that a CTBP-interacting protein CtIP interacts with BRCA1 BRCT domains in a phosphorylation-dependent manner. ctbp 27-31 BRCA1 DNA repair associated Homo sapiens 72-77 12805226-3 2003 Here, we report the crystal structures of rat CtBP/BARS in a binary complex with NAD(H), and in a ternary complex with a PIDLSKK peptide mimicking the consensus motif (PXDLS) recognized in CtBP/BARS cellular partners. ctbp 46-50 C-terminal binding protein 1 Rattus norvegicus 51-55 12805226-3 2003 Here, we report the crystal structures of rat CtBP/BARS in a binary complex with NAD(H), and in a ternary complex with a PIDLSKK peptide mimicking the consensus motif (PXDLS) recognized in CtBP/BARS cellular partners. ctbp 46-50 C-terminal binding protein 1 Rattus norvegicus 194-198 12805226-3 2003 Here, we report the crystal structures of rat CtBP/BARS in a binary complex with NAD(H), and in a ternary complex with a PIDLSKK peptide mimicking the consensus motif (PXDLS) recognized in CtBP/BARS cellular partners. ctbp 189-193 C-terminal binding protein 1 Rattus norvegicus 51-55 12805226-4 2003 The structural data show CtBP/BARS in a NAD(H)-bound dimeric form; the peptide binding maps the recognition site for DNA-binding proteins and histone deacetylases to an N-terminal region of the protein. ctbp 25-29 C-terminal binding protein 1 Rattus norvegicus 30-34 12805226-5 2003 The crystal structure together with the site-directed mutagenesis data and binding experiments suggest a rationale for the molecular mechanisms underlying the two fundamental co-existing, but diverse, activities supported by CtBP/BARS in the nucleus and in Golgi membranes. ctbp 225-229 C-terminal binding protein 1 Rattus norvegicus 230-234 12556451-2 2003 BKLF/KLF3, a member of the Kruppel-like factor family of zinc finger proteins, is a potent transcriptional repressor that recruits a CtBP co-repressor. ctbp 133-137 Kruppel like factor 3 Homo sapiens 5-9 12679040-2 2003 The human PcG protein, Pc2, has been shown to recruit the transcriptional corepressor, CtBP, to PcG bodies. ctbp 87-91 chromobox 4 Homo sapiens 23-26 12679040-4 2003 In vitro, CtBP sumoylation minimally requires the SUMO E1 and E2 (Ubc9) and SUMO-1. ctbp 10-14 ubiquitin conjugating enzyme E2 I Homo sapiens 66-70 12679040-4 2003 In vitro, CtBP sumoylation minimally requires the SUMO E1 and E2 (Ubc9) and SUMO-1. ctbp 10-14 small ubiquitin like modifier 1 Homo sapiens 76-82 12679040-5 2003 However, Pc2 dramatically enhances CtBP sumoylation. ctbp 35-39 chromobox 4 Homo sapiens 9-12 12679040-6 2003 In vivo, this is likely due to the ability of Pc2 to recruit both CtBP and Ubc9 to PcG bodies, thereby bringing together substrate and E2, and stimulating the transfer of SUMO to CtBP. ctbp 66-70 chromobox 4 Homo sapiens 46-49 12679040-6 2003 In vivo, this is likely due to the ability of Pc2 to recruit both CtBP and Ubc9 to PcG bodies, thereby bringing together substrate and E2, and stimulating the transfer of SUMO to CtBP. ctbp 179-183 chromobox 4 Homo sapiens 46-49 12052894-0 2002 The human candidate tumor suppressor gene HIC1 recruits CtBP through a degenerate GLDLSKK motif. ctbp 56-60 HIC ZBTB transcriptional repressor 1 Homo sapiens 42-46 12621550-4 2003 By observing their subcellular localization, it was found that the three zinc fingers of hBKLF and the N-terminal aside from the fingers all served as nuclear localization signals (NLS); the sub-NLS of hBKLF was located in the N-terminus, including the CtBP-binding motif and the proline rich domain. ctbp 253-257 Kruppel like factor 3 Homo sapiens 202-207 12015313-2 2002 Repression is mediated through two independent domains at the N and C terminus of the protein, both of which can independently recruit the corepressors Mi-2beta, Sin3A, and Sin3B and the Class I histone deacetylases 1 and 2; the N-terminal domain can also associate with the corepressor CtBP. ctbp 287-291 chromodomain helicase DNA binding protein 4 Homo sapiens 152-160 12015313-2 2002 Repression is mediated through two independent domains at the N and C terminus of the protein, both of which can independently recruit the corepressors Mi-2beta, Sin3A, and Sin3B and the Class I histone deacetylases 1 and 2; the N-terminal domain can also associate with the corepressor CtBP. ctbp 287-291 SIN3 transcription regulator family member A Homo sapiens 162-167 12015313-2 2002 Repression is mediated through two independent domains at the N and C terminus of the protein, both of which can independently recruit the corepressors Mi-2beta, Sin3A, and Sin3B and the Class I histone deacetylases 1 and 2; the N-terminal domain can also associate with the corepressor CtBP. ctbp 287-291 SIN3 transcription regulator family member B Homo sapiens 173-178 12015313-5 2002 Finally, we show that, barring CtBP, the Ikaros family members Aiolos, Helios, and Eos can associate with all of the identified corepressors of Ikaros including its newly identified interactors, Class II HDACs. ctbp 31-35 IKAROS family zinc finger 1 Homo sapiens 41-47 12015313-5 2002 Finally, we show that, barring CtBP, the Ikaros family members Aiolos, Helios, and Eos can associate with all of the identified corepressors of Ikaros including its newly identified interactors, Class II HDACs. ctbp 31-35 IKAROS family zinc finger 1 Homo sapiens 144-150 12052894-2 2002 Alignment of the HIC1 and HRG22 proteins from various species highlighted a perfectly conserved GLDLSKK/R motif highly related to the consensus CtBP interaction motif (PXDLSXK/R), except for the replacement of the virtually invariant proline by a glycine. ctbp 144-148 HIC ZBTB transcriptional repressor 1 Homo sapiens 17-21 12052894-2 2002 Alignment of the HIC1 and HRG22 proteins from various species highlighted a perfectly conserved GLDLSKK/R motif highly related to the consensus CtBP interaction motif (PXDLSXK/R), except for the replacement of the virtually invariant proline by a glycine. ctbp 144-148 HIC ZBTB transcriptional repressor 2 Homo sapiens 26-31 12052894-3 2002 HIC1 strongly interacts with mCtBP1 both in vivo and in vitro through this conserved GLDLSKK motif, thus extending the CtBP consensus binding site. ctbp 30-34 HIC ZBTB transcriptional repressor 1 Homo sapiens 0-4 12052894-5 2002 When tethered to DNA by fusion with the Gal4 DNA-binding domain, the HIC1 central region represses transcription through interactions with CtBP in a trichostatin A-sensitive manner. ctbp 139-143 galectin 4 Homo sapiens 40-44 12052894-5 2002 When tethered to DNA by fusion with the Gal4 DNA-binding domain, the HIC1 central region represses transcription through interactions with CtBP in a trichostatin A-sensitive manner. ctbp 139-143 HIC ZBTB transcriptional repressor 1 Homo sapiens 69-73 12052894-6 2002 In conclusion, our results demonstrate that HIC1 mediates transcriptional repression by both HDAC-independent and HDAC-dependent mechanisms and show that CtBP is a HIC1 corepressor that is recruited via a variant binding site. ctbp 154-158 HIC ZBTB transcriptional repressor 1 Homo sapiens 44-48 12052894-6 2002 In conclusion, our results demonstrate that HIC1 mediates transcriptional repression by both HDAC-independent and HDAC-dependent mechanisms and show that CtBP is a HIC1 corepressor that is recruited via a variant binding site. ctbp 154-158 HIC ZBTB transcriptional repressor 1 Homo sapiens 164-168 11022042-5 2001 We show that the amino-terminal regions of MITR and class II HDACs interact with the transcriptional corepressor, COOH-terminal-binding protein (CtBP), through a CtBP-binding motif (P-X-D-L-R) conserved in MITR and HDACs 4, 5, and 7. ctbp 145-149 histone deacetylase 9 Homo sapiens 43-47 11509661-0 2001 Acetylation of nuclear hormone receptor-interacting protein RIP140 regulates binding of the transcriptional corepressor CtBP. ctbp 120-124 nuclear receptor interacting protein 1 Homo sapiens 60-66 11509661-3 2001 We previously showed that the CtBP-binding motif in E1A is flanked by a Lys residue and suggested that acetylation of this residue by the p300/CBP-associated factor P/CAF disrupts the CtBP interaction. ctbp 30-34 lysine acetyltransferase 2B Homo sapiens 138-170 11509661-3 2001 We previously showed that the CtBP-binding motif in E1A is flanked by a Lys residue and suggested that acetylation of this residue by the p300/CBP-associated factor P/CAF disrupts the CtBP interaction. ctbp 184-188 lysine acetyltransferase 2B Homo sapiens 138-170 11509661-4 2001 In this study, we show that the interaction between CtBP and the nuclear hormone receptor corepressor RIP140 is regulated similarly, in this case by p300/CBP itself. ctbp 52-56 nuclear receptor interacting protein 1 Homo sapiens 102-108 11509661-4 2001 In this study, we show that the interaction between CtBP and the nuclear hormone receptor corepressor RIP140 is regulated similarly, in this case by p300/CBP itself. ctbp 52-56 E1A binding protein p300 Homo sapiens 149-153 11509661-4 2001 In this study, we show that the interaction between CtBP and the nuclear hormone receptor corepressor RIP140 is regulated similarly, in this case by p300/CBP itself. ctbp 52-56 CREB binding protein Homo sapiens 154-157 11509661-5 2001 CtBP was shown to interact with RIP140 in vitro and in vivo through a sequence, PIDLSCK, in the amino-terminal third of the RIP140 protein. ctbp 0-4 nuclear receptor interacting protein 1 Homo sapiens 32-38 11509661-5 2001 CtBP was shown to interact with RIP140 in vitro and in vivo through a sequence, PIDLSCK, in the amino-terminal third of the RIP140 protein. ctbp 0-4 nuclear receptor interacting protein 1 Homo sapiens 124-130 11509661-6 2001 Acetylation of the Lys residue in this motif, demonstrated in vivo by using an acetylated RIP140-specific antibody, dramatically reduced CtBP binding. ctbp 137-141 nuclear receptor interacting protein 1 Homo sapiens 90-96 11587364-7 2001 We also demonstrated that Evi-1 represses Smad-induced transcriptional activation by recruiting CtBP as a corepressor. ctbp 96-100 MDS1 and EVI1 complex locus Homo sapiens 26-31 11587364-8 2001 Evi-1 associates with CtBP1 through one of the CtBP-binding consensus motifs within the region from amino acid 544 to 607, and this association is required for the efficient inhibition of TGF-beta signaling. ctbp 22-26 MDS1 and EVI1 complex locus Homo sapiens 0-5 11587364-8 2001 Evi-1 associates with CtBP1 through one of the CtBP-binding consensus motifs within the region from amino acid 544 to 607, and this association is required for the efficient inhibition of TGF-beta signaling. ctbp 22-26 transforming growth factor beta 1 Homo sapiens 188-196 11279209-6 2001 HDAC7 interacts with CtBP and other class-I and -II HDACs suggesting that silencing of MEF2 activity involves corepressor recruitment. ctbp 21-25 histone deacetylase 7 Homo sapiens 0-5 11279209-6 2001 HDAC7 interacts with CtBP and other class-I and -II HDACs suggesting that silencing of MEF2 activity involves corepressor recruitment. ctbp 21-25 myocyte enhancer factor 2A Homo sapiens 87-91 11222711-4 2001 Tcf4 is constitutively activated by mutations in the adenomatous polyposis coli and beta-catenin genes in virtually all colon tumors and is constitutively repressed by Groucho and CtBP in normal tissue. ctbp 180-184 transcription factor 4 Homo sapiens 0-4 11022042-5 2001 We show that the amino-terminal regions of MITR and class II HDACs interact with the transcriptional corepressor, COOH-terminal-binding protein (CtBP), through a CtBP-binding motif (P-X-D-L-R) conserved in MITR and HDACs 4, 5, and 7. ctbp 145-149 histone deacetylase 9 Homo sapiens 206-210 11022042-5 2001 We show that the amino-terminal regions of MITR and class II HDACs interact with the transcriptional corepressor, COOH-terminal-binding protein (CtBP), through a CtBP-binding motif (P-X-D-L-R) conserved in MITR and HDACs 4, 5, and 7. ctbp 162-166 histone deacetylase 9 Homo sapiens 43-47 11022042-5 2001 We show that the amino-terminal regions of MITR and class II HDACs interact with the transcriptional corepressor, COOH-terminal-binding protein (CtBP), through a CtBP-binding motif (P-X-D-L-R) conserved in MITR and HDACs 4, 5, and 7. ctbp 162-166 histone deacetylase 9 Homo sapiens 206-210 11022042-6 2001 Mutation of this sequence in MITR abolishes interaction with CtBP and impairs, but does not eliminate, the ability of MITR to inhibit MEF2-dependent transcription. ctbp 61-65 histone deacetylase 9 Homo sapiens 29-33 11022042-7 2001 The residual repressive activity of MITR mutants that fail to bind CtBP can be attributed to association with other HDAC family members. ctbp 67-71 histone deacetylase 9 Homo sapiens 36-40 11022042-8 2001 These findings reveal CtBP-dependent and -independent mechanisms for transcriptional repression by MITR and show that MITR represses MEF2 activity through recruitment of multicomponent corepressor complexes that include CtBP and HDACs. ctbp 22-26 histone deacetylase 9 Homo sapiens 99-103 11022042-8 2001 These findings reveal CtBP-dependent and -independent mechanisms for transcriptional repression by MITR and show that MITR represses MEF2 activity through recruitment of multicomponent corepressor complexes that include CtBP and HDACs. ctbp 22-26 histone deacetylase 9 Homo sapiens 118-122 11022042-8 2001 These findings reveal CtBP-dependent and -independent mechanisms for transcriptional repression by MITR and show that MITR represses MEF2 activity through recruitment of multicomponent corepressor complexes that include CtBP and HDACs. ctbp 22-26 myocyte enhancer factor 2A Homo sapiens 133-137 11022042-8 2001 These findings reveal CtBP-dependent and -independent mechanisms for transcriptional repression by MITR and show that MITR represses MEF2 activity through recruitment of multicomponent corepressor complexes that include CtBP and HDACs. ctbp 220-224 histone deacetylase 9 Homo sapiens 118-122 11022042-8 2001 These findings reveal CtBP-dependent and -independent mechanisms for transcriptional repression by MITR and show that MITR represses MEF2 activity through recruitment of multicomponent corepressor complexes that include CtBP and HDACs. ctbp 220-224 myocyte enhancer factor 2A Homo sapiens 133-137