PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 23755964-5 2013 GD NEIL3 excised the hydantoin lesions spiroiminodihydantoin (Sp) and guanidinohydantoin (Gh) in single-stranded (ss) and double-stranded (ds) DNA efficiently. sp 39-60 nei like DNA glycosylase 3 Homo sapiens 3-8 32302101-7 2020 The primary factor that recognizes DNA lesions is the DNA damage-sensing factor XPC-RAD23B (XPC), while the glycosylase NEIL1 is known to remove Gh and Sp lesions from double-stranded DNA. sp 152-154 XPC complex subunit, DNA damage recognition and repair factor Homo sapiens 80-90 32302101-7 2020 The primary factor that recognizes DNA lesions is the DNA damage-sensing factor XPC-RAD23B (XPC), while the glycosylase NEIL1 is known to remove Gh and Sp lesions from double-stranded DNA. sp 152-154 XPC complex subunit, DNA damage recognition and repair factor Homo sapiens 80-83 32302101-7 2020 The primary factor that recognizes DNA lesions is the DNA damage-sensing factor XPC-RAD23B (XPC), while the glycosylase NEIL1 is known to remove Gh and Sp lesions from double-stranded DNA. sp 152-154 nei like DNA glycosylase 1 Homo sapiens 120-125 32302101-11 2020 However, upon progressively increasing the XPC concentration, the amplitude of the burst phase decreases gradually, and a slower time-dependent phase of incision product formation manifests itself with rate constants of 3.0x10-3 (Gh) and 0.90x10-3 s-1 (Sp). sp 253-255 XPC complex subunit, DNA damage recognition and repair factor Homo sapiens 43-46 32302101-12 2020 These slow kinetics are attributed to the dissociation of XPC-DNA complexes that allow for the rebinding of NEIL1 to the temporarily exposed Gh or Sp lesions, and the incisions observed under these steady-state conditions. sp 147-149 XPC complex subunit, DNA damage recognition and repair factor Homo sapiens 58-61 32302101-12 2020 These slow kinetics are attributed to the dissociation of XPC-DNA complexes that allow for the rebinding of NEIL1 to the temporarily exposed Gh or Sp lesions, and the incisions observed under these steady-state conditions. sp 147-149 nei like DNA glycosylase 1 Homo sapiens 108-113 27880870-8 2017 This review focuses on initiation of BER by the mammalian Nei-like1-3 (NEIL1-3) glycosylases for removal of 2Ih, Sp, and Gh. sp 113-115 nei like DNA glycosylase 2 Homo sapiens 58-69 27880870-8 2017 This review focuses on initiation of BER by the mammalian Nei-like1-3 (NEIL1-3) glycosylases for removal of 2Ih, Sp, and Gh. sp 113-115 nei like DNA glycosylase 1 Homo sapiens 71-76 28230976-4 2017 Duplexes containing (S)-Sp consistently gave deeper current blockage, and a baseline resolution of ~0.8 pA was achieved between (S)-Sp:G and (R)-Sp:G base pairs. sp 20-26 surfactant associated 2 Homo sapiens 132-136 28230976-4 2017 Duplexes containing (S)-Sp consistently gave deeper current blockage, and a baseline resolution of ~0.8 pA was achieved between (S)-Sp:G and (R)-Sp:G base pairs. sp 20-26 surfactant associated 2 Homo sapiens 145-149 24649945-0 2014 Crystal structure of DNA polymerase beta with DNA containing the base lesion spiroiminodihydantoin in a templating position. sp 77-98 DNA polymerase beta Homo sapiens 21-40 24649945-1 2014 The first high-resolution crystal structure of spiroiminodihydantoin (dSp1) was obtained in the context of the DNA polymerase beta active site and reveals two areas of significance. sp 47-68 Sp1 Drosophila melanogaster 70-74 24649945-1 2014 The first high-resolution crystal structure of spiroiminodihydantoin (dSp1) was obtained in the context of the DNA polymerase beta active site and reveals two areas of significance. sp 47-68 DNA polymerase beta Homo sapiens 111-130 23755964-5 2013 GD NEIL3 excised the hydantoin lesions spiroiminodihydantoin (Sp) and guanidinohydantoin (Gh) in single-stranded (ss) and double-stranded (ds) DNA efficiently. sp 62-64 nei like DNA glycosylase 3 Homo sapiens 3-8 16022506-7 2005 Trapping of the guanine lesions by the base excision repair enzymes hOGG1 and mNEIL2 showed nearly exclusive trapping by mNEIL2, suggesting that 8-oxoG was not the major lesion but rather a lesion recognized by mNEIL2 such as Sp. sp 226-228 8-oxoguanine DNA glycosylase Homo sapiens 68-73 20099873-1 2010 Human DNA glycosylase NEIL1 exhibits a superior ability to remove oxidized guanine lesions guanidinohydantoin (Gh) and spiroiminodihydantoin (Sp) from duplex DNA in comparison to other substrates. sp 119-140 nei like DNA glycosylase 1 Homo sapiens 22-27 20099873-1 2010 Human DNA glycosylase NEIL1 exhibits a superior ability to remove oxidized guanine lesions guanidinohydantoin (Gh) and spiroiminodihydantoin (Sp) from duplex DNA in comparison to other substrates. sp 142-144 nei like DNA glycosylase 1 Homo sapiens 22-27 20099873-2 2010 In this work, Gh and Sp lesions in bubble, bulge, and single-stranded DNA were found to be good substrates for NEIL1 but were typically excised at much slower rates than from canonical duplex substrates. sp 21-23 nei like DNA glycosylase 1 Homo sapiens 111-116 23926102-5 2013 Although Sp and Gh in quadruplex DNA were good substrates for mNeil3 and NEIL1, none of the glycosylases had activity on quadruplex DNA containing 8-oxoG. sp 9-11 nei like 3 (E. coli) Mus musculus 62-68 23926102-5 2013 Although Sp and Gh in quadruplex DNA were good substrates for mNeil3 and NEIL1, none of the glycosylases had activity on quadruplex DNA containing 8-oxoG. sp 9-11 nei like DNA glycosylase 1 Homo sapiens 73-78 18543945-2 2008 Of these, the hydantoin lesions, guanidinohydantoin (Gh) and the two diastereomers of spiroiminodihydantoin (Sp1 and Sp2), have garnered much recent attention due to their unusual structures, high mutagenic potential, and detection in cells. sp 86-107 Sp2 transcription factor Homo sapiens 117-120 17432829-4 2007 To elucidate structural properties determining hNeil1"s substrate specificities, we have investigated it in complex with two pairs of representative well-repaired substrates: the R- and S-spiroiminodihydantoin (Sp) stereoisomers, nonplanar further oxidation products of guanine, and the 5R,6S- and 5S,6R-thymine glycol (Tg) stereoisomers, the most prevalent oxidative lesions of thymine. sp 211-213 nei like DNA glycosylase 1 Homo sapiens 47-53 16022506-7 2005 Trapping of the guanine lesions by the base excision repair enzymes hOGG1 and mNEIL2 showed nearly exclusive trapping by mNEIL2, suggesting that 8-oxoG was not the major lesion but rather a lesion recognized by mNEIL2 such as Sp. sp 226-228 nei like 2 (E. coli) Mus musculus 78-84 16022506-7 2005 Trapping of the guanine lesions by the base excision repair enzymes hOGG1 and mNEIL2 showed nearly exclusive trapping by mNEIL2, suggesting that 8-oxoG was not the major lesion but rather a lesion recognized by mNEIL2 such as Sp. sp 226-228 nei like 2 (E. coli) Mus musculus 121-127 16022506-7 2005 Trapping of the guanine lesions by the base excision repair enzymes hOGG1 and mNEIL2 showed nearly exclusive trapping by mNEIL2, suggesting that 8-oxoG was not the major lesion but rather a lesion recognized by mNEIL2 such as Sp. sp 226-228 nei like 2 (E. coli) Mus musculus 121-127 16022506-8 2005 Formation of the Sp lesion in the Cr(VI)/Asc oxidation reaction with DNA was confirmed by LC-ESI-MS detection. sp 17-19 steroid sulfatase Homo sapiens 41-44 16022506-10 2005 Concentrations of Cr(VI) (3.1-50 microM) with a corresponding 1:10 ratio of Asc oxidized between 0.3% and 1.5% of all guanines within the duplex DNA strand to Sp. sp 159-161 steroid sulfatase Homo sapiens 76-79 15533836-0 2005 Recognition of the oxidized lesions spiroiminodihydantoin and guanidinohydantoin in DNA by the mammalian base excision repair glycosylases NEIL1 and NEIL2. sp 36-57 nei like DNA glycosylase 1 Homo sapiens 139-144 15533836-0 2005 Recognition of the oxidized lesions spiroiminodihydantoin and guanidinohydantoin in DNA by the mammalian base excision repair glycosylases NEIL1 and NEIL2. sp 36-57 nei like DNA glycosylase 2 Homo sapiens 149-154 15533836-7 2005 Herein we report that two recently identified mammalian glycosylases, NEIL1 and NEIL2, showed a high affinity for recognition and cleavage of DNA containing Gh/Ia and Sp lesions. sp 167-169 nei like DNA glycosylase 1 Homo sapiens 70-75 15533836-7 2005 Herein we report that two recently identified mammalian glycosylases, NEIL1 and NEIL2, showed a high affinity for recognition and cleavage of DNA containing Gh/Ia and Sp lesions. sp 167-169 nei like DNA glycosylase 2 Homo sapiens 80-85 15533836-10 2005 NEIL1 was able to excise the Sp lesion opposite the four natural bases in double-stranded DNA, however, NEIL2 showed little cleavage activity against the Sp lesion in duplex DNA although DNA trapping studies show recognition and binding of NEIL2 to this lesion. sp 29-31 nei like DNA glycosylase 1 Homo sapiens 0-5 34060590-1 2021 The oxidatively generated genotoxic spiroiminodihydantoin (Sp) lesions are well-known substrates of base excision repair (BER) pathway initiated by the bifunctional DNA glycosylase NEIL1. sp 36-57 nei like DNA glycosylase 1 Homo sapiens 181-186 14503888-6 2003 In contrast, both yOGG1 and yOGG2 enzymes removed Gh and Sp in a relatively efficient manner from an 18 bp duplex. sp 57-59 8-oxoguanine glycosylase OGG1 Saccharomyces cerevisiae S288C 18-23 14503888-6 2003 In contrast, both yOGG1 and yOGG2 enzymes removed Gh and Sp in a relatively efficient manner from an 18 bp duplex. sp 57-59 bifunctional N-glycosylase/AP lyase NTG1 Saccharomyces cerevisiae S288C 28-33 14503888-8 2003 However, yOGG2 removed Sp at a faster rate than Gh. sp 23-25 bifunctional N-glycosylase/AP lyase NTG1 Saccharomyces cerevisiae S288C 9-14 34060590-1 2021 The oxidatively generated genotoxic spiroiminodihydantoin (Sp) lesions are well-known substrates of base excision repair (BER) pathway initiated by the bifunctional DNA glycosylase NEIL1. sp 59-61 nei like DNA glycosylase 1 Homo sapiens 181-186 34060590-2 2021 In this work we reported that the excision kinetics of the single Sp lesions site-specifically embedded in the covalently closed circular DNA plasmids (contour length 2686 base pairs) by NEIL1 are biphasic under single-turnover conditions ((NEIL1)>>(SpDNApl)) in contrast to monophasic excision kinetics of the same lesions embedded in147-mer Sp-modified DNA duplexes. sp 66-68 nei like DNA glycosylase 1 Homo sapiens 187-192 34060590-2 2021 In this work we reported that the excision kinetics of the single Sp lesions site-specifically embedded in the covalently closed circular DNA plasmids (contour length 2686 base pairs) by NEIL1 are biphasic under single-turnover conditions ((NEIL1)>>(SpDNApl)) in contrast to monophasic excision kinetics of the same lesions embedded in147-mer Sp-modified DNA duplexes. sp 66-68 nei like DNA glycosylase 1 Homo sapiens 241-246