ID   PYRF_LEPBJ              Reviewed;         271 AA.
AC   Q04NB4;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   14-NOV-2006, sequence version 1.
DT   25-MAY-2022, entry version 79.
DE   RecName: Full=Orotidine 5'-phosphate decarboxylase {ECO:0000255|HAMAP-Rule:MF_01215};
DE            EC=4.1.1.23 {ECO:0000255|HAMAP-Rule:MF_01215};
DE   AltName: Full=OMP decarboxylase {ECO:0000255|HAMAP-Rule:MF_01215};
DE            Short=OMPDCase {ECO:0000255|HAMAP-Rule:MF_01215};
DE            Short=OMPdecase {ECO:0000255|HAMAP-Rule:MF_01215};
GN   Name=pyrF {ECO:0000255|HAMAP-Rule:MF_01215}; OrderedLocusNames=LBJ_4227;
OS   Leptospira borgpetersenii serovar Hardjo-bovis (strain JB197).
OC   Bacteria; Spirochaetes; Leptospirales; Leptospiraceae; Leptospira.
OX   NCBI_TaxID=355277;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=JB197;
RX   PubMed=16973745; DOI=10.1073/pnas.0603979103;
RA   Bulach D.M., Zuerner R.L., Wilson P., Seemann T., McGrath A., Cullen P.A.,
RA   Davis J., Johnson M., Kuczek E., Alt D.P., Peterson-Burch B., Coppel R.L.,
RA   Rood J.I., Davies J.K., Adler B.;
RT   "Genome reduction in Leptospira borgpetersenii reflects limited
RT   transmission potential.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:14560-14565(2006).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=H(+) + orotidine 5'-phosphate = CO2 + UMP;
CC         Xref=Rhea:RHEA:11596, ChEBI:CHEBI:15378, ChEBI:CHEBI:16526,
CC         ChEBI:CHEBI:57538, ChEBI:CHEBI:57865; EC=4.1.1.23;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01215};
CC   -!- PATHWAY: Pyrimidine metabolism; UMP biosynthesis via de novo pathway;
CC       UMP from orotate: step 2/2. {ECO:0000255|HAMAP-Rule:MF_01215}.
CC   -!- SIMILARITY: Belongs to the OMP decarboxylase family. Type 2 subfamily.
CC       {ECO:0000255|HAMAP-Rule:MF_01215}.
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DR   EMBL; CP000351; ABJ77606.1; -; Genomic_DNA.
DR   RefSeq; WP_011672216.1; NC_008511.1.
DR   AlphaFoldDB; Q04NB4; -.
DR   SMR; Q04NB4; -.
DR   EnsemblBacteria; ABJ77606; ABJ77606; LBJ_4227.
DR   KEGG; lbj:LBJ_4227; -.
DR   HOGENOM; CLU_060704_1_0_12; -.
DR   OMA; QSAFFER; -.
DR   UniPathway; UPA00070; UER00120.
DR   Proteomes; UP000000656; Chromosome 2.
DR   GO; GO:0004590; F:orotidine-5'-phosphate decarboxylase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006207; P:'de novo' pyrimidine nucleobase biosynthetic process; IEA:InterPro.
DR   GO; GO:0044205; P:'de novo' UMP biosynthetic process; IEA:UniProtKB-UniPathway.
DR   Gene3D; 3.20.20.70; -; 1.
DR   HAMAP; MF_01215; OMPdecase_type2; 1.
DR   InterPro; IPR013785; Aldolase_TIM.
DR   InterPro; IPR011995; OMPdecase_type-2.
DR   InterPro; IPR001754; OMPdeCOase_dom.
DR   InterPro; IPR011060; RibuloseP-bd_barrel.
DR   PANTHER; PTHR43375; PTHR43375; 1.
DR   Pfam; PF00215; OMPdecase; 1.
DR   SMART; SM00934; OMPdecase; 1.
DR   SUPFAM; SSF51366; SSF51366; 1.
DR   TIGRFAMs; TIGR02127; pyrF_sub2; 1.
PE   3: Inferred from homology;
KW   Decarboxylase; Lyase; Pyrimidine biosynthesis.
FT   CHAIN           1..271
FT                   /note="Orotidine 5'-phosphate decarboxylase"
FT                   /id="PRO_1000138954"
FT   ACT_SITE        97
FT                   /note="Proton donor"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01215"
SQ   SEQUENCE   271 AA;  30713 MW;  990EB8770250EB7E CRC64;
     MNFQSKFLTR SQSLKSLLCV GLDPDYCKLP EIIKRSPEPL VHFCREIIDA TAPYAVAYKP
     NIAFFEVFGS SGIRQFEKVI GHLKNNYPQI PIVADIKRGD LDNTARQYAR YYFGDLQVDS
     LTLSPYMGLD TLRPFLEYQD HLVFWLCLTS SPDSIQFQKK RFSETGRTLY EEVAYVANSI
     SPLNLGFVVG ATNTYELEIL RKQNPDRIFL IPGFGAQGAK LDDLLPVCGR YSLINSSRGI
     HFASDGLDFA ARANQEAEKI HNAMQARFVF L