ID   UNG_BORAP               Reviewed;         223 AA.
AC   Q0SPB2; G0IQP9;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   05-SEP-2006, sequence version 1.
DT   25-MAY-2022, entry version 85.
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};
GN   OrderedLocusNames=BAPKO_0053, BafPKo_0052;
OS   Borreliella afzelii (strain PKo) (Borrelia afzelii).
OC   Bacteria; Spirochaetes; Spirochaetales; Borreliaceae; Borreliella.
OX   NCBI_TaxID=390236;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=PKo;
RX   PubMed=16914037; DOI=10.1186/1471-2164-7-211;
RA   Gloeckner G., Schulte-Spechtel U., Schilhabel M., Felder M., Suehnel J.,
RA   Wilske B., Platzer M.;
RT   "Comparative genome analysis: selection pressure on the Borrelia vls
RT   cassettes is essential for infectivity.";
RL   BMC Genomics 7:211-211(2006).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=PKo;
RX   PubMed=22123755; DOI=10.1128/jb.05951-11;
RA   Casjens S.R., Mongodin E.F., Qiu W.G., Dunn J.J., Luft B.J.,
RA   Fraser-Liggett C.M., Schutzer S.E.;
RT   "Whole-genome sequences of two Borrelia afzelii and two Borrelia garinii
RT   Lyme disease agent isolates.";
RL   J. Bacteriol. 193:6995-6996(2011).
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; CP000395; ABH01316.1; -; Genomic_DNA.
DR   EMBL; CP002933; AEL69285.1; -; Genomic_DNA.
DR   RefSeq; WP_011600801.1; NC_017238.1.
DR   AlphaFoldDB; Q0SPB2; -.
DR   SMR; Q0SPB2; -.
DR   STRING; 390236.BafPKo_0052; -.
DR   EnsemblBacteria; AEL69285; AEL69285; BafPKo_0052.
DR   KEGG; baf:BAPKO_0053; -.
DR   KEGG; bafz:BafPKo_0052; -.
DR   PATRIC; fig|390236.22.peg.51; -.
DR   eggNOG; COG0692; Bacteria.
DR   HOGENOM; CLU_032162_3_0_12; -.
DR   OMA; PDNGYLM; -.
DR   OrthoDB; 1260295at2; -.
DR   Proteomes; UP000005216; 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.
FT   CHAIN           1..223
FT                   /note="Uracil-DNA glycosylase"
FT                   /id="PRO_1000009869"
FT   ACT_SITE        67
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00148"
SQ   SEQUENCE   223 AA;  25716 MW;  6DFAE104E626AD1E CRC64;
     MIVKIEESWK EVLNNEFNKE YFKKLVKFIK HEYKTKNGKI FPPPKLIFNA FNSLPFKDIK
     VVIIGQDPYH GKNQANGLAF SVDSEIKIPP SLQNIFKEIE KSLKIKTIPN GDLKRWAIQG
     VFLINTILTV EEGKPSSHKG IGWEIFTDEV IKIISKNLKN IVFMLWGNLA RSKKKLIDPS
     KHLILETSHP SPYSVNNGFL GSNHFINTLD YLKKHNKNKI NFQ