Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Orotidine 5'-phosphate decarboxylase

Gene

pyrF

Organism
Nitrobacter winogradskyi (strain Nb-255 / ATCC 25391)
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)
  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 sitei19 – 191SubstrateUniRule annotation
Binding sitei41 – 411SubstrateUniRule annotation
Active sitei70 – 701Proton donorUniRule annotation
Binding sitei123 – 1231SubstrateUniRule annotation
Binding sitei184 – 1841SubstrateUniRule annotation
Binding sitei193 – 1931SubstrateUniRule annotation
Binding sitei213 – 2131Substrate; via amide nitrogenUniRule annotation
Binding sitei214 – 2141SubstrateUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Decarboxylase, Lyase

Keywords - Biological processi

Pyrimidine biosynthesis

Enzyme and pathway databases

BioCyciNWIN323098:GJEG-1897-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:Nwi_1862
OrganismiNitrobacter winogradskyi (strain Nb-255 / ATCC 25391)
Taxonomic identifieri323098 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBradyrhizobiaceaeNitrobacter
ProteomesiUP000002531 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 240240Orotidine 5'-phosphate decarboxylasePRO_0000241879Add
BLAST

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi323098.Nwi_1862.

Structurei

3D structure databases

ProteinModelPortaliQ3SRG9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni68 – 7710Substrate bindingUniRule annotation

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0284.
HOGENOMiHOG000226070.
KOiK01591.
OMAiNFKIFLD.
OrthoDBiEOG6N6815.

Family and domain databases

Gene3Di3.20.20.70. 1 hit.
HAMAPiMF_01200_B. OMPdecase_type1_B.
InterProiIPR013785. Aldolase_TIM.
IPR014732. OMPdecase.
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.

Sequencei

Sequence statusi: Complete.

Q3SRG9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTGSHDSDLA REKLIVALDY WNIEDARKLV RDLGDGVSFY KVGLGLQLVG
60 70 80 90 100
GNEFARELIA EGKRVFLDYK YYDIEETVQR AVAQAAELKI AFLTVHGVTS
110 120 130 140 150
IMKAAVAGRG NSDMKILGVT VLTSMDAEDI KEMGFECSVE DLVVARARRA
160 170 180 190 200
LEVGVDGVVA SALEAAELRK HTNNKLMIVS PGIRPSGGAR HDQKRVATPF
210 220 230 240
EAMRAGADYL VLGRPIYAAD NPKAAAQAII REMADALRPD
Length:240
Mass (Da):26,061
Last modified:October 11, 2005 - v1
Checksum:i2860876D5CA750B1
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000115 Genomic DNA. Translation: ABA05122.1.
RefSeqiWP_011315118.1. NC_007406.1.
YP_318474.1. NC_007406.1.

Genome annotation databases

EnsemblBacteriaiABA05122; ABA05122; Nwi_1862.
KEGGinwi:Nwi_1862.
PATRICi22700536. VBINitWin102302_2089.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000115 Genomic DNA. Translation: ABA05122.1.
RefSeqiWP_011315118.1. NC_007406.1.
YP_318474.1. NC_007406.1.

3D structure databases

ProteinModelPortaliQ3SRG9.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi323098.Nwi_1862.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABA05122; ABA05122; Nwi_1862.
KEGGinwi:Nwi_1862.
PATRICi22700536. VBINitWin102302_2089.

Phylogenomic databases

eggNOGiCOG0284.
HOGENOMiHOG000226070.
KOiK01591.
OMAiNFKIFLD.
OrthoDBiEOG6N6815.

Enzyme and pathway databases

UniPathwayiUPA00070; UER00120.
BioCyciNWIN323098:GJEG-1897-MONOMER.

Family and domain databases

Gene3Di3.20.20.70. 1 hit.
HAMAPiMF_01200_B. OMPdecase_type1_B.
InterProiIPR013785. Aldolase_TIM.
IPR014732. OMPdecase.
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.
ProtoNetiSearch...

Publicationsi

  1. "Genome sequence of the chemolithoautotrophic nitrite-oxidizing bacterium Nitrobacter winogradskyi Nb-255."
    Starkenburg S.R., Chain P.S.G., Sayavedra-Soto L.A., Hauser L., Land M.L., Larimer F.W., Malfatti S.A., Klotz M.G., Bottomley P.J., Arp D.J., Hickey W.J.
    Appl. Environ. Microbiol. 72:2050-2063(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Nb-255 / ATCC 25391.

Entry informationi

Entry nameiPYRF_NITWN
AccessioniPrimary (citable) accession number: Q3SRG9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 27, 2006
Last sequence update: October 11, 2005
Last modified: May 27, 2015
This is version 66 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.