PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 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 23264848-8 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 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 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 21416054-9 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