ID   5DNU_PASMU              Reviewed;         195 AA.
AC   Q9CMR5;
DT   30-AUG-2002, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2001, sequence version 1.
DT   03-AUG-2022, entry version 110.
DE   RecName: Full=5'-deoxynucleotidase PM0747 {ECO:0000255|HAMAP-Rule:MF_01100};
DE            EC=3.1.3.89 {ECO:0000255|HAMAP-Rule:MF_01100};
DE   AltName: Full=5'-deoxyribonucleotidase {ECO:0000255|HAMAP-Rule:MF_01100};
DE   AltName: Full=Nucleoside 5'-monophosphate phosphohydrolase {ECO:0000255|HAMAP-Rule:MF_01100};
GN   OrderedLocusNames=PM0747;
OS   Pasteurella multocida (strain Pm70).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pasteurellales;
OC   Pasteurellaceae; Pasteurella.
OX   NCBI_TaxID=272843;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Pm70;
RX   PubMed=11248100; DOI=10.1073/pnas.051634598;
RA   May B.J., Zhang Q., Li L.L., Paustian M.L., Whittam T.S., Kapur V.;
RT   "Complete genomic sequence of Pasteurella multocida Pm70.";
RL   Proc. Natl. Acad. Sci. U.S.A. 98:3460-3465(2001).
CC   -!- FUNCTION: Catalyzes the strictly specific dephosphorylation of 2'-
CC       deoxyribonucleoside 5'-monophosphates. {ECO:0000255|HAMAP-
CC       Rule:MF_01100}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=a 2'-deoxyribonucleoside 5'-phosphate + H2O = a 2'-
CC         deoxyribonucleoside + phosphate; Xref=Rhea:RHEA:36167,
CC         ChEBI:CHEBI:15377, ChEBI:CHEBI:18274, ChEBI:CHEBI:43474,
CC         ChEBI:CHEBI:65317; EC=3.1.3.89; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_01100};
CC   -!- COFACTOR:
CC       Name=a divalent metal cation; Xref=ChEBI:CHEBI:60240;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01100};
CC   -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_01100}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01100}.
CC   -!- SIMILARITY: Belongs to the 5DNU family. {ECO:0000255|HAMAP-
CC       Rule:MF_01100}.
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DR   EMBL; AE004439; AAK02831.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q9CMR5; -.
DR   SMR; Q9CMR5; -.
DR   STRING; 747.DR93_1579; -.
DR   EnsemblBacteria; AAK02831; AAK02831; PM0747.
DR   KEGG; pmu:PM0747; -.
DR   HOGENOM; CLU_084784_0_0_6; -.
DR   OMA; NQSHFFA; -.
DR   Proteomes; UP000000809; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0000166; F:nucleotide binding; IEA:UniProtKB-KW.
DR   GO; GO:0016791; F:phosphatase activity; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_01100; 5DNU; 1.
DR   InterPro; IPR003607; HD/PDEase_dom.
DR   InterPro; IPR006674; HD_domain.
DR   InterPro; IPR022971; YfbR.
DR   SMART; SM00471; HDc; 1.
DR   PROSITE; PS51831; HD; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Hydrolase; Metal-binding; Nucleotide-binding;
KW   Reference proteome.
FT   CHAIN           1..195
FT                   /note="5'-deoxynucleotidase PM0747"
FT                   /id="PRO_0000095053"
FT   DOMAIN          30..142
FT                   /note="HD"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01175"
FT   BINDING         18..19
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01100"
FT   BINDING         33
FT                   /ligand="a divalent metal cation"
FT                   /ligand_id="ChEBI:CHEBI:60240"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01100"
FT   BINDING         33
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01100"
FT   BINDING         68
FT                   /ligand="a divalent metal cation"
FT                   /ligand_id="ChEBI:CHEBI:60240"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01100"
FT   BINDING         69
FT                   /ligand="a divalent metal cation"
FT                   /ligand_id="ChEBI:CHEBI:60240"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01100"
FT   BINDING         69
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01100"
FT   BINDING         77..80
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01100"
FT   BINDING         137
FT                   /ligand="a divalent metal cation"
FT                   /ligand_id="ChEBI:CHEBI:60240"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01100"
FT   BINDING         137
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01100"
FT   SITE            18
FT                   /note="Appears to be important in orienting the phosphate
FT                   for catalysis"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01100"
SQ   SEQUENCE   195 AA;  22563 MW;  A83BC8AD02422E86 CRC64;
     MKISHFFACL DRLRLIQRWS LMRNIEKENL AEHSLQVAFV AHALAVIKNK FYQGHLNPDR
     IAVMAMYHDT SEIFTGDLPT PIKYFNPKIT QAYKEIENAA EAHLLALLPK ELQADFAPYL
     DSTQFSAQEK HVVKQADLIC AYVKAQFELE NGNQEFKAAK ARLETLMKTW HSDEMRYFIE
     VFIPSFGKPI DEITL