ID   R6PK81_9BACT            Unreviewed;       153 AA.
AC   R6PK81;
DT   24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT   24-JUL-2013, sequence version 1.
DT   27-MAR-2024, entry version 31.
DE   SubName: Full=Cytidine/deoxycytidylate deaminase family protein {ECO:0000313|EMBL:CDC24748.1};
GN   ORFNames=BN637_00100 {ECO:0000313|EMBL:CDC24748.1};
OS   Prevotella sp. CAG:386.
OC   Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Prevotellaceae;
OC   Prevotella.
OX   NCBI_TaxID=1262925 {ECO:0000313|EMBL:CDC24748.1, ECO:0000313|Proteomes:UP000018046};
RN   [1] {ECO:0000313|EMBL:CDC24748.1, ECO:0000313|Proteomes:UP000018046}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MGS:386 {ECO:0000313|Proteomes:UP000018046};
RA   Nielsen H.B., Almeida M., Juncker A.S., Rasmussen S., Li J., Sunagawa S.,
RA   Plichta D., Gautier L., Le Chatelier E., Peletier E., Bonde I., Nielsen T.,
RA   Manichanh C., Arumugam M., Batto J., Santos M.B.Q.D., Blom N., Borruel N.,
RA   Burgdorf K.S., Boumezbeur F., Casellas F., Dore J., Guarner F., Hansen T.,
RA   Hildebrand F., Kaas R.S., Kennedy S., Kristiansen K., Kultima J.R.,
RA   Leonard P., Levenez F., Lund O., Moumen B., Le Paslier D., Pons N.,
RA   Pedersen O., Prifti E., Qin J., Raes J., Tap J., Tims S., Ussery D.W.,
RA   Yamada T., MetaHit consortium, Renault P., Sicheritz-Ponten T., Bork P.,
RA   Wang J., Brunak S., Ehrlich S.D.;
RT   "Dependencies among metagenomic species, viruses, plasmids and units of
RT   genetic variation.";
RL   Submitted (NOV-2012) to the EMBL/GenBank/DDBJ databases.
CC   -!- COFACTOR:
CC       Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC         Evidence={ECO:0000256|ARBA:ARBA00001947,
CC         ECO:0000256|PIRSR:PIRSR006019-2};
CC   -!- SIMILARITY: Belongs to the cytidine and deoxycytidylate deaminase
CC       family. {ECO:0000256|ARBA:ARBA00006576}.
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:CDC24748.1}.
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DR   EMBL; CBEZ010000057; CDC24748.1; -; Genomic_DNA.
DR   AlphaFoldDB; R6PK81; -.
DR   STRING; 1262925.BN637_00100; -.
DR   Proteomes; UP000018046; Unassembled WGS sequence.
DR   GO; GO:0004132; F:dCMP deaminase activity; IEA:InterPro.
DR   GO; GO:0008270; F:zinc ion binding; IEA:InterPro.
DR   GO; GO:0006220; P:pyrimidine nucleotide metabolic process; IEA:InterPro.
DR   CDD; cd01286; deoxycytidylate_deaminase; 1.
DR   Gene3D; 3.40.140.10; Cytidine Deaminase, domain 2; 1.
DR   InterPro; IPR016192; APOBEC/CMP_deaminase_Zn-bd.
DR   InterPro; IPR002125; CMP_dCMP_dom.
DR   InterPro; IPR016193; Cytidine_deaminase-like.
DR   InterPro; IPR016473; dCMP_deaminase.
DR   InterPro; IPR015517; dCMP_deaminase-rel.
DR   InterPro; IPR035105; Deoxycytidylate_deaminase_dom.
DR   PANTHER; PTHR11086:SF18; CYTIDINE AND DCMP DEAMINASE DOMAIN-CONTAINING PROTEIN 1-RELATED; 1.
DR   PANTHER; PTHR11086; DEOXYCYTIDYLATE DEAMINASE-RELATED; 1.
DR   Pfam; PF00383; dCMP_cyt_deam_1; 1.
DR   PIRSF; PIRSF006019; dCMP_deaminase; 1.
DR   SUPFAM; SSF53927; Cytidine deaminase-like; 1.
DR   PROSITE; PS00903; CYT_DCMP_DEAMINASES_1; 1.
DR   PROSITE; PS51747; CYT_DCMP_DEAMINASES_2; 1.
PE   3: Inferred from homology;
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW   ECO:0000256|PIRSR:PIRSR006019-2};
KW   Reference proteome {ECO:0000313|Proteomes:UP000018046};
KW   Zinc {ECO:0000256|ARBA:ARBA00022833, ECO:0000256|PIRSR:PIRSR006019-2}.
FT   DOMAIN          10..129
FT                   /note="CMP/dCMP-type deaminase"
FT                   /evidence="ECO:0000259|PROSITE:PS51747"
FT   ACT_SITE        73
FT                   /note="Proton donor"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR006019-1"
FT   BINDING         71
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_note="catalytic"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR006019-2"
FT   BINDING         99
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_note="catalytic"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR006019-2"
FT   BINDING         102
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_note="catalytic"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR006019-2"
SQ   SEQUENCE   153 AA;  17166 MW;  DB0EFB3823737567 CRC64;
     MEEQLSKQEK LDLRYLRMAR IWAENSYCKR RQVGALVVKD KMIISDGYNG TPSGFENVCE
     EDGVTKPYVL HAEANAITKL ARSSNNSDGS TLYVTASPCI ECAKLIIQAG IKRVVYAEKY
     RLNDGIELME RAGIKVVYLN PDDASQEEAE PRT
//