ID A0A0S8HGE9_9BACT Unreviewed; 310 AA.
AC A0A0S8HGE9;
DT 17-FEB-2016, integrated into UniProtKB/TrEMBL.
DT 17-FEB-2016, sequence version 1.
DT 13-SEP-2023, entry version 22.
DE RecName: Full=Orotidine 5'-phosphate decarboxylase {ECO:0000256|HAMAP-Rule:MF_01215};
DE EC=4.1.1.23 {ECO:0000256|HAMAP-Rule:MF_01215};
DE AltName: Full=OMP decarboxylase {ECO:0000256|HAMAP-Rule:MF_01215};
DE Short=OMPDCase {ECO:0000256|HAMAP-Rule:MF_01215};
DE Short=OMPdecase {ECO:0000256|HAMAP-Rule:MF_01215};
GN Name=pyrF {ECO:0000256|HAMAP-Rule:MF_01215};
GN ORFNames=AMJ81_06025 {ECO:0000313|EMBL:KPK84280.1};
OS Phycisphaerae bacterium SM23_33.
OC Bacteria; Planctomycetota; Phycisphaerae.
OX NCBI_TaxID=1703412 {ECO:0000313|EMBL:KPK84280.1, ECO:0000313|Proteomes:UP000054531};
RN [1] {ECO:0000313|EMBL:KPK84280.1, ECO:0000313|Proteomes:UP000054531}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SM23_33 {ECO:0000313|EMBL:KPK84280.1};
RX PubMed=25922666; DOI=10.1186/s40168-015-0077-6;
RA Baker B.J., Lazar C.S., Teske A.P., Dick G.J.;
RT "Genomic resolution of linkages in carbon, nitrogen, and sulfur cycling
RT among widespread estuary sediment bacteria.";
RL Microbiome 3:14-14(2015).
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:0000256|ARBA:ARBA00001419, ECO:0000256|HAMAP-
CC Rule:MF_01215};
CC -!- PATHWAY: Pyrimidine metabolism; UMP biosynthesis via de novo pathway;
CC UMP from orotate: step 2/2. {ECO:0000256|ARBA:ARBA00004861,
CC ECO:0000256|HAMAP-Rule:MF_01215}.
CC -!- SIMILARITY: Belongs to the OMP decarboxylase family. Type 2 subfamily.
CC {ECO:0000256|ARBA:ARBA00008847, ECO:0000256|HAMAP-Rule:MF_01215}.
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:KPK84280.1}.
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DR EMBL; LJUF01000081; KPK84280.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0S8HGE9; -.
DR PATRIC; fig|1703412.3.peg.577; -.
DR UniPathway; UPA00070; UER00120.
DR Proteomes; UP000054531; Unassembled WGS sequence.
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 CDD; cd04725; OMP_decarboxylase_like; 1.
DR Gene3D; 3.20.20.70; Aldolase class I; 1.
DR HAMAP; MF_01215; OMPdecase_type2; 1.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR018089; OMPdecase_AS.
DR InterPro; IPR011995; OMPdecase_type-2.
DR InterPro; IPR001754; OMPdeCOase_dom.
DR InterPro; IPR011060; RibuloseP-bd_barrel.
DR NCBIfam; TIGR02127; pyrF_sub2; 1.
DR PANTHER; PTHR43375; OROTIDINE 5'-PHOSPHATE DECARBOXYLASE; 1.
DR PANTHER; PTHR43375:SF1; OROTIDINE 5'-PHOSPHATE DECARBOXYLASE; 1.
DR Pfam; PF00215; OMPdecase; 1.
DR SMART; SM00934; OMPdecase; 1.
DR SUPFAM; SSF51366; Ribulose-phoshate binding barrel; 1.
DR PROSITE; PS00156; OMPDECASE; 1.
PE 3: Inferred from homology;
KW Decarboxylase {ECO:0000256|ARBA:ARBA00022793, ECO:0000256|HAMAP-
KW Rule:MF_01215};
KW Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000256|HAMAP-Rule:MF_01215};
KW Pyrimidine biosynthesis {ECO:0000256|ARBA:ARBA00022975, ECO:0000256|HAMAP-
KW Rule:MF_01215}.
FT DOMAIN 19..286
FT /note="Orotidine 5'-phosphate decarboxylase"
FT /evidence="ECO:0000259|SMART:SM00934"
FT ACT_SITE 114
FT /note="Proton donor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01215"
SQ SEQUENCE 310 AA; 32470 MW; 94CA684E70CAB361 CRC64;
MAENFADRLL AAIEAKGSPV CVGLDPVLDR LPPGFPEQVK RTWPRLQEDL EELASVAAVQ
AFCDEVIKAV ADVVPAVKPQ IACFERYGYA GVAAFTEVVR AAQRRGLIVI ADVKRGDIGS
TAAQYAAAHL AGENAPDAIT VSGYFGADGL MPFVDAAREA GKGIFVLVRT SNPSAAEIQD
FADASGRKFY EHIAEWVARV GAGEGLVGDS GYSCVGAVVG ATFPAEARRL RQIMPRQIFL
LPGYGAQGAT AADCAAAFKA DGTGAIVNAS RSVIYAFGKP EYADMSWPEA IAAAAKAFAK
DVRQAIAAGR
//
