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Database: UniProt
Entry: Q24TJ8_DESHY
LinkDB: Q24TJ8_DESHY
Original site: Q24TJ8_DESHY 
ID   Q24TJ8_DESHY            Unreviewed;       201 AA.
AC   Q24TJ8;
DT   18-APR-2006, integrated into UniProtKB/TrEMBL.
DT   18-APR-2006, sequence version 1.
DT   24-JAN-2024, entry version 113.
DE   RecName: Full=Orotate phosphoribosyltransferase {ECO:0000256|ARBA:ARBA00011971, ECO:0000256|HAMAP-Rule:MF_01208};
DE            Short=OPRT {ECO:0000256|HAMAP-Rule:MF_01208};
DE            Short=OPRTase {ECO:0000256|HAMAP-Rule:MF_01208};
DE            EC=2.4.2.10 {ECO:0000256|ARBA:ARBA00011971, ECO:0000256|HAMAP-Rule:MF_01208};
GN   Name=pyrE {ECO:0000256|HAMAP-Rule:MF_01208};
GN   OrderedLocusNames=DSY2855 {ECO:0000313|EMBL:BAE84644.1};
OS   Desulfitobacterium hafniense (strain Y51).
OC   Bacteria; Bacillota; Clostridia; Eubacteriales; Desulfitobacteriaceae;
OC   Desulfitobacterium.
OX   NCBI_TaxID=138119 {ECO:0000313|EMBL:BAE84644.1, ECO:0000313|Proteomes:UP000001946};
RN   [1] {ECO:0000313|EMBL:BAE84644.1, ECO:0000313|Proteomes:UP000001946}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Y51 {ECO:0000313|EMBL:BAE84644.1,
RC   ECO:0000313|Proteomes:UP000001946};
RX   PubMed=16513756; DOI=10.1128/JB.188.6.2262-2274.2006;
RA   Nonaka H., Keresztes G., Shinoda Y., Ikenaga Y., Abe M., Naito K.,
RA   Inatomi K., Furukawa K., Inui M., Yukawa H.;
RT   "Complete genome sequence of the dehalorespiring bacterium
RT   Desulfitobacterium hafniense Y51 and comparison with Dehalococcoides
RT   ethenogenes 195.";
RL   J. Bacteriol. 188:2262-2274(2006).
CC   -!- FUNCTION: Catalyzes the transfer of a ribosyl phosphate group from 5-
CC       phosphoribose 1-diphosphate to orotate, leading to the formation of
CC       orotidine monophosphate (OMP). {ECO:0000256|HAMAP-Rule:MF_01208}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=diphosphate + orotidine 5'-phosphate = 5-phospho-alpha-D-
CC         ribose 1-diphosphate + orotate; Xref=Rhea:RHEA:10380,
CC         ChEBI:CHEBI:30839, ChEBI:CHEBI:33019, ChEBI:CHEBI:57538,
CC         ChEBI:CHEBI:58017; EC=2.4.2.10; Evidence={ECO:0000256|HAMAP-
CC         Rule:MF_01208};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000256|HAMAP-Rule:MF_01208};
CC   -!- PATHWAY: Pyrimidine metabolism; UMP biosynthesis via de novo pathway;
CC       UMP from orotate: step 1/2. {ECO:0000256|ARBA:ARBA00004889,
CC       ECO:0000256|HAMAP-Rule:MF_01208}.
CC   -!- SUBUNIT: Homodimer. {ECO:0000256|HAMAP-Rule:MF_01208}.
CC   -!- SIMILARITY: Belongs to the purine/pyrimidine phosphoribosyltransferase
CC       family. PyrE subfamily. {ECO:0000256|HAMAP-Rule:MF_01208}.
CC   -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC       feature annotation. {ECO:0000256|HAMAP-Rule:MF_01208}.
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DR   EMBL; AP008230; BAE84644.1; -; Genomic_DNA.
DR   RefSeq; WP_011460653.1; NC_007907.1.
DR   AlphaFoldDB; Q24TJ8; -.
DR   STRING; 138119.DSY2855; -.
DR   KEGG; dsy:DSY2855; -.
DR   eggNOG; COG0461; Bacteria.
DR   HOGENOM; CLU_074878_3_0_9; -.
DR   OMA; YFQCAKV; -.
DR   UniPathway; UPA00070; UER00119.
DR   Proteomes; UP000001946; Chromosome.
DR   GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0004588; F:orotate phosphoribosyltransferase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0044205; P:'de novo' UMP biosynthetic process; IEA:UniProtKB-UniPathway.
DR   GO; GO:0019856; P:pyrimidine nucleobase biosynthetic process; IEA:InterPro.
DR   CDD; cd06223; PRTases_typeI; 1.
DR   Gene3D; 3.40.50.2020; -; 1.
DR   HAMAP; MF_01208; PyrE; 1.
DR   InterPro; IPR023031; OPRT.
DR   InterPro; IPR006273; Orotate_PRibTrfase_bac.
DR   InterPro; IPR000836; PRibTrfase_dom.
DR   InterPro; IPR029057; PRTase-like.
DR   NCBIfam; TIGR01367; pyrE_Therm; 1.
DR   PANTHER; PTHR19278; OROTATE PHOSPHORIBOSYLTRANSFERASE; 1.
DR   PANTHER; PTHR19278:SF9; URIDINE 5'-MONOPHOSPHATE SYNTHASE; 1.
DR   Pfam; PF00156; Pribosyltran; 1.
DR   SUPFAM; SSF53271; PRTase-like; 1.
PE   3: Inferred from homology;
KW   Glycosyltransferase {ECO:0000256|HAMAP-Rule:MF_01208};
KW   Magnesium {ECO:0000256|HAMAP-Rule:MF_01208};
KW   Pyrimidine biosynthesis {ECO:0000256|ARBA:ARBA00022975, ECO:0000256|HAMAP-
KW   Rule:MF_01208}; Reference proteome {ECO:0000313|Proteomes:UP000001946};
KW   Transferase {ECO:0000256|HAMAP-Rule:MF_01208}.
FT   DOMAIN          47..157
FT                   /note="Phosphoribosyltransferase"
FT                   /evidence="ECO:0000259|Pfam:PF00156"
FT   BINDING         121..129
FT                   /ligand="5-phospho-alpha-D-ribose 1-diphosphate"
FT                   /ligand_id="ChEBI:CHEBI:58017"
FT                   /ligand_note="ligand shared between dimeric partners"
FT                   /note="in other chain"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01208"
FT   BINDING         125
FT                   /ligand="orotate"
FT                   /ligand_id="ChEBI:CHEBI:30839"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01208"
FT   BINDING         153
FT                   /ligand="orotate"
FT                   /ligand_id="ChEBI:CHEBI:30839"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01208"
SQ   SEQUENCE   201 AA;  21574 MW;  39BCD60B7258BC1D CRC64;
     MTVSNKSLSP EEVLNIFRES EALLEGHFRL TSGRHSRQYM QCAKVLQYPH HAARLGEALA
     ESFRDQKIDL VIGPAMGGIL VAHEVGKALG TKAIFTEREN GEMKLRRGFE LQPGQKVLVV
     EDVITTGGSV REVIEVVKAY GAEPVGVGVL VNRSGGKADF GVPLASLLEI EIESFEPESC
     PLCAEGIPAV KPGSRAVPAG E
//
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