ID   UNG_CHRVO               Reviewed;         238 AA.
AC   Q7P1I1;
DT   15-MAR-2004, integrated into UniProtKB/Swiss-Prot.
DT   15-DEC-2003, sequence version 1.
DT   25-MAY-2022, entry version 102.
DE   RecName: Full=Uracil-DNA glycosylase {ECO:0000255|HAMAP-Rule:MF_00148};
DE            Short=UDG {ECO:0000255|HAMAP-Rule:MF_00148};
DE            EC=3.2.2.27 {ECO:0000255|HAMAP-Rule:MF_00148};
GN   Name=ung {ECO:0000255|HAMAP-Rule:MF_00148}; OrderedLocusNames=CV_0232;
OS   Chromobacterium violaceum (strain ATCC 12472 / DSM 30191 / JCM 1249 / NBRC
OS   12614 / NCIMB 9131 / NCTC 9757).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Neisseriales;
OC   Chromobacteriaceae; Chromobacterium.
OX   NCBI_TaxID=243365;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 12472 / DSM 30191 / JCM 1249 / NBRC 12614 / NCIMB 9131 / NCTC
RC   9757;
RX   PubMed=14500782; DOI=10.1073/pnas.1832124100;
RA   Vasconcelos A.T.R., de Almeida D.F., Hungria M., Guimaraes C.T.,
RA   Antonio R.V., Almeida F.C., de Almeida L.G.P., de Almeida R.,
RA   Alves-Gomes J.A., Andrade E.M., Araripe J., de Araujo M.F.F.,
RA   Astolfi-Filho S., Azevedo V., Baptista A.J., Bataus L.A.M., Batista J.S.,
RA   Belo A., van den Berg C., Bogo M., Bonatto S., Bordignon J., Brigido M.M.,
RA   Brito C.A., Brocchi M., Burity H.A., Camargo A.A., Cardoso D.D.P.,
RA   Carneiro N.P., Carraro D.M., Carvalho C.M.B., Cascardo J.C.M., Cavada B.S.,
RA   Chueire L.M.O., Creczynski-Pasa T.B., Cunha-Junior N.C., Fagundes N.,
RA   Falcao C.L., Fantinatti F., Farias I.P., Felipe M.S.S., Ferrari L.P.,
RA   Ferro J.A., Ferro M.I.T., Franco G.R., Freitas N.S.A., Furlan L.R.,
RA   Gazzinelli R.T., Gomes E.A., Goncalves P.R., Grangeiro T.B.,
RA   Grattapaglia D., Grisard E.C., Hanna E.S., Jardim S.N., Laurino J.,
RA   Leoi L.C.T., Lima L.F.A., Loureiro M.F., Lyra M.C.C.P., Madeira H.M.F.,
RA   Manfio G.P., Maranhao A.Q., Martins W.S., di Mauro S.M.Z.,
RA   de Medeiros S.R.B., Meissner R.V., Moreira M.A.M., Nascimento F.F.,
RA   Nicolas M.F., Oliveira J.G., Oliveira S.C., Paixao R.F.C., Parente J.A.,
RA   Pedrosa F.O., Pena S.D.J., Pereira J.O., Pereira M., Pinto L.S.R.C.,
RA   Pinto L.S., Porto J.I.R., Potrich D.P., Ramalho-Neto C.E., Reis A.M.M.,
RA   Rigo L.U., Rondinelli E., Santos E.B.P., Santos F.R., Schneider M.P.C.,
RA   Seuanez H.N., Silva A.M.R., da Silva A.L.C., Silva D.W., Silva R.,
RA   Simoes I.C., Simon D., Soares C.M.A., Soares R.B.A., Souza E.M.,
RA   Souza K.R.L., Souza R.C., Steffens M.B.R., Steindel M., Teixeira S.R.,
RA   Urmenyi T., Vettore A., Wassem R., Zaha A., Simpson A.J.G.;
RT   "The complete genome sequence of Chromobacterium violaceum reveals
RT   remarkable and exploitable bacterial adaptability.";
RL   Proc. Natl. Acad. Sci. U.S.A. 100:11660-11665(2003).
CC   -!- FUNCTION: Excises uracil residues from the DNA which can arise as a
CC       result of misincorporation of dUMP residues by DNA polymerase or due to
CC       deamination of cytosine. {ECO:0000255|HAMAP-Rule:MF_00148}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=Hydrolyzes single-stranded DNA or mismatched double-stranded
CC         DNA and polynucleotides, releasing free uracil.; EC=3.2.2.27;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00148};
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00148}.
CC   -!- SIMILARITY: Belongs to the uracil-DNA glycosylase (UDG) superfamily.
CC       UNG family. {ECO:0000255|HAMAP-Rule:MF_00148}.
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DR   EMBL; AE016825; AAQ57911.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q7P1I1; -.
DR   SMR; Q7P1I1; -.
DR   STRING; 243365.CV_0232; -.
DR   EnsemblBacteria; AAQ57911; AAQ57911; CV_0232.
DR   KEGG; cvi:CV_0232; -.
DR   eggNOG; COG0692; Bacteria.
DR   HOGENOM; CLU_032162_3_0_4; -.
DR   OMA; PDNGYLM; -.
DR   Proteomes; UP000001424; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0004844; F:uracil DNA N-glycosylase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006284; P:base-excision repair; IEA:UniProtKB-UniRule.
DR   CDD; cd10027; UDG-F1-like; 1.
DR   Gene3D; 3.40.470.10; -; 1.
DR   HAMAP; MF_00148; UDG; 1.
DR   InterPro; IPR002043; UDG_fam1.
DR   InterPro; IPR018085; Ura-DNA_Glyclase_AS.
DR   InterPro; IPR005122; Uracil-DNA_glycosylase-like.
DR   InterPro; IPR036895; Uracil-DNA_glycosylase-like_sf.
DR   PANTHER; PTHR11264; PTHR11264; 1.
DR   Pfam; PF03167; UDG; 1.
DR   SMART; SM00986; UDG; 1.
DR   SUPFAM; SSF52141; SSF52141; 1.
DR   TIGRFAMs; TIGR00628; ung; 1.
DR   PROSITE; PS00130; U_DNA_GLYCOSYLASE; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; DNA damage; DNA repair; Hydrolase; Reference proteome.
FT   CHAIN           1..238
FT                   /note="Uracil-DNA glycosylase"
FT                   /id="PRO_0000176085"
FT   ACT_SITE        72
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00148"
SQ   SEQUENCE   238 AA;  25642 MW;  FE35783D61B15B7C CRC64;
     MTYLAPALAR IHPDWEAVLD QAAVAARLAE IDRLLVLQQQ DGKTLFPPPP QVFNALAFAA
     PADVKVVILG QDPYHGDGEA MGLSFSVPDG ARVPPSLRNI YKELAADLGL GVPASGDLTH
     WAQQGVLLLN SVLTVERDKA GSHGKLGWQT VSDALIDAVN RDNPGCVFLL WGNWAQTKAE
     RIDASRHLVL TAAHPSPLSA SRGFHGCRHF SQVNAWLIAR GRQPVRWATA PAAQSCLF