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Protein

Orotidine 5'-phosphate decarboxylase

Gene

pyrF

Organism
Brucella melitensis biotype 1 (strain 16M / ATCC 23456 / NCTC 10094)
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: UMP 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), Orotate phosphoribosyltransferase (pyrE)
  2. Orotidine 5'-phosphate decarboxylase (pyrF), 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 sitei18 – 181SubstrateUniRule annotation
Binding sitei40 – 401SubstrateUniRule annotation
Active sitei69 – 691Proton donorUniRule annotation
Binding sitei122 – 1221SubstrateUniRule annotation
Binding sitei183 – 1831SubstrateUniRule annotation
Binding sitei192 – 1921SubstrateUniRule annotation
Binding sitei213 – 2131SubstrateUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Decarboxylase, Lyase

Keywords - Biological processi

Pyrimidine biosynthesis

Enzyme and pathway databases

BioCyciBMEL224914:GCJ0-2046-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:BMEI1999
OrganismiBrucella melitensis biotype 1 (strain 16M / ATCC 23456 / NCTC 10094)
Taxonomic identifieri224914 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBrucellaceaeBrucella
ProteomesiUP000000419 Componenti: Chromosome I

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 238238Orotidine 5'-phosphate decarboxylasePRO_0000134530Add
BLAST

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi224914.BAWG_0248.

Structurei

3D structure databases

ProteinModelPortaliQ8YE79.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni67 – 7610Substrate bindingUniRule annotation

Sequence similaritiesi

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

Phylogenomic databases

HOGENOMiHOG000226070.
KOiK01591.
OMAiWDAYHEI.
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.

Q8YE79-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTTELHDDAS GRLIVGLDVP TIAEAEKVVE ELGNAVSFYK IGYQLVFAGG
60 70 80 90 100
LDFAKSLVAA RKKVFLDMKL LDIDNTIAKG VENVAKMGVS MLTLHAYPKA
110 120 130 140 150
MRAAVEAARG SDLCLLGVTV LTSMDNADLR EAGYFDNAET LVLKRARQAH
160 170 180 190 200
EAGMGGIVAS AVEAQAIRQA VGPDMAIVTP GIRPAGSEKG DQKRVMTPAD
210 220 230
ALRAGASHLI VARPIVGAPD RKAAALAILK EMRSIGRS
Length:238
Mass (Da):25,094
Last modified:May 10, 2002 - v2
Checksum:i2AD7B7514E755356
GO

Sequence cautioni

The sequence AAL53180.1 differs from that shown. Reason: Erroneous initiation. Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE008917 Genomic DNA. Translation: AAL53180.1. Different initiation.
PIRiAI3501.
RefSeqiNP_540916.1. NC_003317.1.
WP_004684566.1. NZ_GG703778.1.
WP_011005464.1. NC_003317.1.

Genome annotation databases

EnsemblBacteriaiAAL53180; AAL53180; BMEI1999.
KEGGibme:BMEI1999.
PATRICi17854443. VBIBruMel92729_2205.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE008917 Genomic DNA. Translation: AAL53180.1. Different initiation.
PIRiAI3501.
RefSeqiNP_540916.1. NC_003317.1.
WP_004684566.1. NZ_GG703778.1.
WP_011005464.1. NC_003317.1.

3D structure databases

ProteinModelPortaliQ8YE79.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi224914.BAWG_0248.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAL53180; AAL53180; BMEI1999.
KEGGibme:BMEI1999.
PATRICi17854443. VBIBruMel92729_2205.

Phylogenomic databases

HOGENOMiHOG000226070.
KOiK01591.
OMAiWDAYHEI.
OrthoDBiEOG6N6815.

Enzyme and pathway databases

UniPathwayiUPA00070; UER00120.
BioCyciBMEL224914:GCJ0-2046-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: 16M / ATCC 23456 / NCTC 10094.

Entry informationi

Entry nameiPYRF_BRUME
AccessioniPrimary (citable) accession number: Q8YE79
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 10, 2002
Last sequence update: May 10, 2002
Last modified: June 24, 2015
This is version 86 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. Brucella melitensis
    Brucella melitensis (strain 16M): entries and gene names
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. 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.