ID W0ETC6_9BACT Unreviewed; 367 AA.
AC W0ETC6;
DT 19-MAR-2014, integrated into UniProtKB/TrEMBL.
DT 19-MAR-2014, sequence version 1.
DT 24-JAN-2024, entry version 33.
DE RecName: Full=Adenine DNA glycosylase {ECO:0000256|ARBA:ARBA00022023, ECO:0000256|RuleBase:RU365096};
DE EC=3.2.2.31 {ECO:0000256|ARBA:ARBA00012045, ECO:0000256|RuleBase:RU365096};
GN ORFNames=BARVI_05755 {ECO:0000313|EMBL:AHF12361.1};
OS Barnesiella viscericola DSM 18177.
OC Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Barnesiellaceae;
OC Barnesiella.
OX NCBI_TaxID=880074 {ECO:0000313|EMBL:AHF12361.1, ECO:0000313|Proteomes:UP000018901};
RN [1] {ECO:0000313|EMBL:AHF12361.1, ECO:0000313|Proteomes:UP000018901}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 18177 {ECO:0000313|Proteomes:UP000018901};
RG DOE Joint Genome Institute;
RA Eisen J., Huntemann M., Han J., Chen A., Kyrpides N., Mavromatis K.,
RA Markowitz V., Palaniappan K., Ivanova N., Schaumberg A., Pati A.,
RA Liolios K., Nordberg H.P., Cantor M.N., Hua S.X., Woyke T.;
RL Submitted (DEC-2013) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Adenine glycosylase active on G-A mispairs.
CC {ECO:0000256|RuleBase:RU365096}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Hydrolyzes free adenine bases from 7,8-dihydro-8-
CC oxoguanine:adenine mismatched double-stranded DNA, leaving an
CC apurinic site.; EC=3.2.2.31; Evidence={ECO:0000256|ARBA:ARBA00000843,
CC ECO:0000256|RuleBase:RU365096};
CC -!- COFACTOR:
CC Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC Evidence={ECO:0000256|RuleBase:RU365096};
CC Note=Binds 1 [4Fe-4S] cluster. {ECO:0000256|RuleBase:RU365096};
CC -!- SIMILARITY: Belongs to the Nth/MutY family.
CC {ECO:0000256|ARBA:ARBA00008343, ECO:0000256|RuleBase:RU365096}.
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DR EMBL; CP007034; AHF12361.1; -; Genomic_DNA.
DR RefSeq; WP_025278292.1; NZ_CP007034.1.
DR AlphaFoldDB; W0ETC6; -.
DR STRING; 880074.BARVI_05755; -.
DR KEGG; bvs:BARVI_05755; -.
DR PATRIC; fig|880074.11.peg.1210; -.
DR eggNOG; COG1194; Bacteria.
DR HOGENOM; CLU_012862_0_3_10; -.
DR OrthoDB; 9802365at2; -.
DR Proteomes; UP000018901; Chromosome.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003677; F:DNA binding; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0000701; F:purine-specific mismatch base pair DNA N-glycosylase activity; IEA:UniProtKB-EC.
DR GO; GO:0006284; P:base-excision repair; IEA:UniProtKB-UniRule.
DR CDD; cd03431; DNA_Glycosylase_C; 1.
DR CDD; cd00056; ENDO3c; 1.
DR Gene3D; 1.10.1670.10; Helix-hairpin-Helix base-excision DNA repair enzymes (C-terminal); 1.
DR Gene3D; 3.90.79.10; Nucleoside Triphosphate Pyrophosphohydrolase; 1.
DR InterPro; IPR005760; A/G_AdeGlyc_MutY.
DR InterPro; IPR011257; DNA_glycosylase.
DR InterPro; IPR004036; Endonuclease-III-like_CS2.
DR InterPro; IPR003651; Endonuclease3_FeS-loop_motif.
DR InterPro; IPR003265; HhH-GPD_domain.
DR InterPro; IPR023170; HhH_base_excis_C.
DR InterPro; IPR000445; HhH_motif.
DR InterPro; IPR044298; MIG/MutY.
DR InterPro; IPR029119; MutY_C.
DR InterPro; IPR015797; NUDIX_hydrolase-like_dom_sf.
DR NCBIfam; TIGR01084; mutY; 1.
DR PANTHER; PTHR42944; ADENINE DNA GLYCOSYLASE; 1.
DR PANTHER; PTHR42944:SF1; ADENINE DNA GLYCOSYLASE; 1.
DR Pfam; PF10576; EndIII_4Fe-2S; 1.
DR Pfam; PF00633; HHH; 1.
DR Pfam; PF00730; HhH-GPD; 1.
DR Pfam; PF14815; NUDIX_4; 1.
DR SMART; SM00478; ENDO3c; 1.
DR SUPFAM; SSF48150; DNA-glycosylase; 1.
DR SUPFAM; SSF55811; Nudix; 1.
DR PROSITE; PS01155; ENDONUCLEASE_III_2; 1.
PE 3: Inferred from homology;
KW 4Fe-4S {ECO:0000256|ARBA:ARBA00022485};
KW DNA damage {ECO:0000256|ARBA:ARBA00022763, ECO:0000256|RuleBase:RU365096};
KW DNA repair {ECO:0000256|ARBA:ARBA00023204};
KW Glycosidase {ECO:0000256|ARBA:ARBA00023295, ECO:0000256|RuleBase:RU365096};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|RuleBase:RU365096};
KW Iron-sulfur {ECO:0000256|ARBA:ARBA00023014};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723}.
FT DOMAIN 47..198
FT /note="HhH-GPD"
FT /evidence="ECO:0000259|SMART:SM00478"
SQ SEQUENCE 367 AA; 41706 MW; 95668AE6F4624CF6 CRC64;
MRKEKKIPSE AVAPLAADLH DWYARNHRVL PWRGITDAYR IWISEIILQQ TRVVQGYAYY
NRFVSRFPDV RALAAADDDE VMKLWQGLGY YSRARNLLAA ARQVVERFGG EFPTTYEAIR
SLPGIGDYTA AAIASFAYGL PHAVVDGNVY RVLARIYGID TPIDTTEGKK LFAALADELL
DRKDPGGYNQ ALMEFGALYC VPRSPQCGGC IFADRCMALA TGRVEELPVK LGRTVVKPRY
FNYFYVRHGD YTWVRRREGR DIWRNLYELP LIETAEEASL DVLQQSEEWA RLFAGAGRVS
VSAQVYACKH VLSHRVIHAR FYVVETEQLL PMEDYVRIAV GELGDYAVSR LTEGFLEKMS
ANYPALF
//
