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Protein

Orotidine 5'-phosphate decarboxylase

Gene

pyrF

Organism
Escherichia coli (strain K12 / MC4100 / BW2952)
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

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei22 – 221SubstrateUniRule annotation
Binding sitei44 – 441SubstrateUniRule annotation
Active sitei73 – 731Proton donorUniRule annotation
Binding sitei131 – 1311SubstrateUniRule annotation
Binding sitei192 – 1921SubstrateUniRule annotation
Binding sitei201 – 2011SubstrateUniRule annotation
Binding sitei221 – 2211Substrate; via amide nitrogenUniRule annotation
Binding sitei222 – 2221SubstrateUniRule annotation

GO - Molecular functioni

  1. orotidine-5'-phosphate decarboxylase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. 'de novo' pyrimidine nucleobase biosynthetic process Source: InterPro
  2. 'de novo' UMP biosynthetic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Decarboxylase, Lyase

Keywords - Biological processi

Pyrimidine biosynthesis

Enzyme and pathway databases

BioCyciECOL595496:GI18-1155-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:BWG_1112
OrganismiEscherichia coli (strain K12 / MC4100 / BW2952)
Taxonomic identifieri595496 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
ProteomesiUP000001478: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 245245Orotidine 5'-phosphate decarboxylasePRO_1000213819Add
BLAST

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi595496.BWG_1112.

Structurei

3D structure databases

ProteinModelPortaliC4ZTX6.
SMRiC4ZTX6. Positions 12-243.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni71 – 8010Substrate 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.

C4ZTX6-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MTLTASSSSR AVTNSPVVVA LDYHNRDDAL AFVDKIDPRD CRLKVGKEMF
60 70 80 90 100
TLFGPQFVRE LQQRGFDIFL DLKFHDIPNT AAHAVAAAAD LGVWMVNVHA
110 120 130 140 150
SGGARMMTAA REALVPFGKD APLLIAVTVL TSMEASDLVD LGMTLSPADY
160 170 180 190 200
AERLAALTQK CGLDGVVCSA QEAVRFKQVF GQEFKLVTPG IRPQGSEAGD
210 220 230 240
QRRIMTPEQA LSAGVDYMVI GRPVTQSVDP AQTLKAINAS LQRSA
Length:245
Mass (Da):26,350
Last modified:July 28, 2009 - v1
Checksum:i556877A222F0F501
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001396 Genomic DNA. Translation: ACR63940.1.
RefSeqiYP_002926312.1. NC_012759.1.

Genome annotation databases

EnsemblBacteriaiACR63940; ACR63940; BWG_1112.
GeneIDi7952961.
KEGGiebw:BWG_1112.
PATRICi18271367. VBIEscCol60876_1218.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001396 Genomic DNA. Translation: ACR63940.1.
RefSeqiYP_002926312.1. NC_012759.1.

3D structure databases

ProteinModelPortaliC4ZTX6.
SMRiC4ZTX6. Positions 12-243.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi595496.BWG_1112.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACR63940; ACR63940; BWG_1112.
GeneIDi7952961.
KEGGiebw:BWG_1112.
PATRICi18271367. VBIEscCol60876_1218.

Phylogenomic databases

eggNOGiCOG0284.
HOGENOMiHOG000226071.
KOiK01591.
OMAiNFKIFLD.
OrthoDBiEOG6N6815.

Enzyme and pathway databases

UniPathwayiUPA00070; UER00120.
BioCyciECOL595496:GI18-1155-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. "Genomic sequencing reveals regulatory mutations and recombinational events in the widely used MC4100 lineage of Escherichia coli K-12."
    Ferenci T., Zhou Z., Betteridge T., Ren Y., Liu Y., Feng L., Reeves P.R., Wang L.
    J. Bacteriol. 191:4025-4029(2009) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: K12 / MC4100 / BW2952.

Entry informationi

Entry nameiPYRF_ECOBW
AccessioniPrimary (citable) accession number: C4ZTX6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 22, 2009
Last sequence update: July 28, 2009
Last modified: January 7, 2015
This is version 39 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

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.