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Protein

Orotidine 5'-phosphate decarboxylase

Gene

pyrF

Organism
Streptococcus pyogenes serotype M1
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the decarboxylation of orotidine 5'-monophosphate (OMP) to uridine 5'-monophosphate (UMP).UniRule annotation

Catalytic activityi

Orotidine 5'-phosphate = UMP + CO2.UniRule annotation

Pathway:iUMP biosynthesis via de novo pathway

This protein is involved in step 2 of the subpathway that synthesizes UMP from orotate.UniRule annotation
Proteins known to be involved in the 2 steps of the subpathway in this organism are:
  1. Orotate phosphoribosyltransferase (pyrE)
  2. Orotidine 5'-phosphate decarboxylase (pyrF)
This subpathway is part of the pathway UMP biosynthesis via de novo pathway, which is itself part of Pyrimidine metabolism.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes UMP from orotate, the pathway UMP biosynthesis via de novo pathway and in Pyrimidine metabolism.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei11 – 111SubstrateUniRule annotation
Binding sitei34 – 341SubstrateUniRule annotation
Active sitei63 – 631Proton donorUniRule annotation
Binding sitei117 – 1171SubstrateUniRule annotation
Binding sitei179 – 1791SubstrateUniRule annotation
Binding sitei188 – 1881SubstrateUniRule annotation
Binding sitei208 – 2081Substrate; via amide nitrogenUniRule annotation
Binding sitei209 – 2091SubstrateUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Decarboxylase, Lyase

Keywords - Biological processi

Pyrimidine biosynthesis

Enzyme and pathway databases

BioCyciSPYO160490:GJ81-739-MONOMER.
SPYO293653:GHFC-759-MONOMER.
UniPathwayiUPA00070; UER00120.

Names & Taxonomyi

Protein namesi
Recommended name:
Orotidine 5'-phosphate decarboxylaseUniRule annotation (EC:4.1.1.23UniRule annotation)
Alternative name(s):
OMP decarboxylaseUniRule annotation
Short name:
OMPDCaseUniRule annotation
Short name:
OMPdecaseUniRule annotation
Gene namesi
Name:pyrFUniRule annotation
Ordered Locus Names:SPy_0900, M5005_Spy0703
OrganismiStreptococcus pyogenes serotype M1
Taxonomic identifieri301447 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
ProteomesiUP000000750 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 230230Orotidine 5'-phosphate decarboxylasePRO_0000134589Add
BLAST

Proteomic databases

PaxDbiQ9A077.

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi160490.SPy_0900.

Structurei

3D structure databases

ProteinModelPortaliQ9A077.
SMRiQ9A077. Positions 1-230.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni61 – 7010Substrate bindingUniRule annotation

Sequence similaritiesi

Belongs to the OMP decarboxylase family. Type 1 subfamily.UniRule annotation

Phylogenomic databases

eggNOGiCOG0284.
HOGENOMiHOG000226071.
KOiK01591.
OMAiNFKIFLD.
OrthoDBiEOG6N6815.

Family and domain databases

Gene3Di3.20.20.70. 1 hit.
HAMAPiMF_01200_B. OMPdecase_type1_B.
InterProiIPR013785. Aldolase_TIM.
IPR014732. OMPdecase.
IPR018089. OMPdecase_AS.
IPR001754. OMPdeCOase_dom.
IPR011060. RibuloseP-bd_barrel.
[Graphical view]
PfamiPF00215. OMPdecase. 1 hit.
[Graphical view]
SMARTiSM00934. OMPdecase. 1 hit.
[Graphical view]
SUPFAMiSSF51366. SSF51366. 1 hit.
TIGRFAMsiTIGR01740. pyrF. 1 hit.
PROSITEiPS00156. OMPDECASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q9A077-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKEERPIIAL DFSSFEETKA FLDLFPAEEK LYVKIGMELY YAQGPDIVRY
60 70 80 90 100
IKSLGHNVFL DLKLHDIPNT VRAAMAVLKE LDIDMATVHA AGGVEMLKAA
110 120 130 140 150
REGLGQGPTL IAVTQLTSTS EDQMRGDQNI QTSLLESVLH YSKGAAKAQL
160 170 180 190 200
DGAVCSAQEV EAIKAVTPTG FTCLTPGIRP KGSNIGDQKR VMTPNQARRI
210 220 230
GSDYIVVGRP ITQAKDPVAA YQAIKAEWAG
Length:230
Mass (Da):24,976
Last modified:June 1, 2001 - v1
Checksum:i8E2820164986B547
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti42 – 421A → V in AAZ51321 (PubMed:16088826).Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE004092 Genomic DNA. Translation: AAK33817.1.
CP000017 Genomic DNA. Translation: AAZ51321.1.
RefSeqiNP_269096.1. NC_002737.1.
YP_282066.1. NC_007297.1.

Genome annotation databases

EnsemblBacteriaiAAK33817; AAK33817; SPy_0900.
AAZ51321; AAZ51321; M5005_Spy0703.
GeneIDi3572215.
901055.
KEGGispy:SPy_0900.
PATRICi19715410. VBIStrPyo79812_0773.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE004092 Genomic DNA. Translation: AAK33817.1.
CP000017 Genomic DNA. Translation: AAZ51321.1.
RefSeqiNP_269096.1. NC_002737.1.
YP_282066.1. NC_007297.1.

3D structure databases

ProteinModelPortaliQ9A077.
SMRiQ9A077. Positions 1-230.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi160490.SPy_0900.

Proteomic databases

PaxDbiQ9A077.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAK33817; AAK33817; SPy_0900.
AAZ51321; AAZ51321; M5005_Spy0703.
GeneIDi3572215.
901055.
KEGGispy:SPy_0900.
PATRICi19715410. VBIStrPyo79812_0773.

Phylogenomic databases

eggNOGiCOG0284.
HOGENOMiHOG000226071.
KOiK01591.
OMAiNFKIFLD.
OrthoDBiEOG6N6815.

Enzyme and pathway databases

UniPathwayiUPA00070; UER00120.
BioCyciSPYO160490:GJ81-739-MONOMER.
SPYO293653:GHFC-759-MONOMER.

Family and domain databases

Gene3Di3.20.20.70. 1 hit.
HAMAPiMF_01200_B. OMPdecase_type1_B.
InterProiIPR013785. Aldolase_TIM.
IPR014732. OMPdecase.
IPR018089. OMPdecase_AS.
IPR001754. OMPdeCOase_dom.
IPR011060. RibuloseP-bd_barrel.
[Graphical view]
PfamiPF00215. OMPdecase. 1 hit.
[Graphical view]
SMARTiSM00934. OMPdecase. 1 hit.
[Graphical view]
SUPFAMiSSF51366. SSF51366. 1 hit.
TIGRFAMsiTIGR01740. pyrF. 1 hit.
PROSITEiPS00156. OMPDECASE. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 700294 / SF370 / Serotype M1.
  2. "Evolutionary origin and emergence of a highly successful clone of serotype M1 group A Streptococcus involved multiple horizontal gene transfer events."
    Sumby P., Porcella S.F., Madrigal A.G., Barbian K.D., Virtaneva K., Ricklefs S.M., Sturdevant D.E., Graham M.R., Vuopio-Varkila J., Hoe N.P., Musser J.M.
    J. Infect. Dis. 192:771-782(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC BAA-947 / MGAS5005 / Serotype M1.

Entry informationi

Entry nameiPYRF_STRP1
AccessioniPrimary (citable) accession number: Q9A077
Secondary accession number(s): Q48Z97
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 23, 2002
Last sequence update: June 1, 2001
Last modified: July 22, 2015
This is version 93 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.