ID Q67Q14_SYMTH Unreviewed; 317 AA.
AC Q67Q14;
DT 11-OCT-2004, integrated into UniProtKB/TrEMBL.
DT 11-OCT-2004, sequence version 1.
DT 27-MAR-2024, entry version 118.
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 OrderedLocusNames=STH1244 {ECO:0000313|EMBL:BAD40229.1};
OS Symbiobacterium thermophilum (strain T / IAM 14863).
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Symbiobacteriaceae;
OC Symbiobacterium.
OX NCBI_TaxID=292459 {ECO:0000313|EMBL:BAD40229.1, ECO:0000313|Proteomes:UP000000417};
RN [1] {ECO:0000313|EMBL:BAD40229.1, ECO:0000313|Proteomes:UP000000417}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=T / IAM 14863 {ECO:0000313|Proteomes:UP000000417};
RX PubMed=15383646; DOI=10.1093/nar/gkh830;
RA Ueda K., Yamashita A., Ishikawa J., Shimada M., Watsuji T., Morimura K.,
RA Ikeda H., Hattori M., Beppu T.;
RT "Genome sequence of Symbiobacterium thermophilum, an uncultivable bacterium
RT that depends on microbial commensalism.";
RL Nucleic Acids Res. 32:4937-4944(2004).
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}.
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DR EMBL; AP006840; BAD40229.1; -; Genomic_DNA.
DR RefSeq; WP_011195375.1; NC_006177.1.
DR AlphaFoldDB; Q67Q14; -.
DR STRING; 292459.STH1244; -.
DR KEGG; sth:STH1244; -.
DR eggNOG; COG0284; Bacteria.
DR HOGENOM; CLU_060704_1_1_9; -.
DR OrthoDB; 9808470at2; -.
DR UniPathway; UPA00070; UER00120.
DR Proteomes; UP000000417; Chromosome.
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}; Reference proteome {ECO:0000313|Proteomes:UP000000417}.
FT DOMAIN 19..294
FT /note="Orotidine 5'-phosphate decarboxylase"
FT /evidence="ECO:0000259|SMART:SM00934"
FT ACT_SITE 109
FT /note="Proton donor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01215"
SQ SEQUENCE 317 AA; 33378 MW; 64AC5EF44FD21233 CRC64;
MDQHFGDRLC AAVTRRRSHA VVGIDPVLSR LPEFIRRDAA ARYGKTARGA AAALLAFSRL
VIDAVADQVA LVKPQSAFYE MYGQWGIAAF WETIRYARSR GLLTIADAKR GDIGSTAEAY
AAAFFGHPSP LETWEDPDQW ADALTVNPYL GSDGLVPFVR RAGARGTGVF LLVKTSNPSS
GELQDQPLFS GESLAQQVAK LADSLGEPLV GRSGYSSVGA VVGATYPEDL KLYRAEMPRA
ILLVPGYGAQ GGTAADVVGA FNADGLGAVV SASRSVIYAY RATDPSPAEA VAAIAGAAEA
MNRDINAALR AAGKLAW
//
