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Protein

Urease subunit beta

Gene

ureB

Organism
Chelativorans sp. (strain BNC1)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

Urea + H2O = CO2 + 2 NH3.UniRule annotation

Pathwayi: urea degradation

This protein is involved in step 1 of the subpathway that synthesizes CO(2) and NH(3) from urea (urease route).UniRule annotation
Proteins known to be involved in this subpathway in this organism are:
  1. Urease subunit beta (ureB), Urease subunit alpha (ureC), Urease subunit gamma (ureA)
This subpathway is part of the pathway urea degradation, which is itself part of Nitrogen metabolism.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes CO(2) and NH(3) from urea (urease route), the pathway urea degradation and in Nitrogen metabolism.

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionHydrolase

Enzyme and pathway databases

UniPathwayiUPA00258; UER00370.

Names & Taxonomyi

Protein namesi
Recommended name:
Urease subunit betaUniRule annotation (EC:3.5.1.5UniRule annotation)
Alternative name(s):
Urea amidohydrolase subunit betaUniRule annotation
Gene namesi
Name:ureBUniRule annotation
Ordered Locus Names:Meso_2683
OrganismiChelativorans sp. (strain BNC1)
Taxonomic identifieri266779 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesPhyllobacteriaceaeChelativorans
Proteomesi
  • UP000001820 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000707411 – 101Urease subunit betaAdd BLAST101

Interactioni

Subunit structurei

Heterotrimer of UreA (gamma), UreB (beta) and UreC (alpha) subunits. Three heterotrimers associate to form the active enzyme.UniRule annotation

Protein-protein interaction databases

STRINGi266779.Meso_2683.

Structurei

3D structure databases

ProteinModelPortaliQ11EW5.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the urease beta subunit family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105KI2. Bacteria.
COG0832. LUCA.
HOGENOMiHOG000077770.
KOiK01429.
OMAiREVYGFQ.
OrthoDBiPOG092C03ZW.

Family and domain databases

CDDicd00407. Urease_beta. 1 hit.
Gene3Di2.10.150.10. 1 hit.
HAMAPiMF_01954. Urease_beta. 1 hit.
InterProiView protein in InterPro
IPR002019. Urease_beta.
PfamiView protein in Pfam
PF00699. Urease_beta. 1 hit.
SUPFAMiSSF51278. SSF51278. 1 hit.
TIGRFAMsiTIGR00192. urease_beta. 1 hit.

Sequencei

Sequence statusi: Complete.

Q11EW5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIPGEVIPKA GEIELNAGAP QVVLEVSNTG DRPIQVGSHY HFYETNGALS
60 70 80 90 100
FDREKARGMR LDIAAGTAVR FEPGQAREVR LVPLSGARKV FGFQQKIMGD

L
Length:101
Mass (Da):10,980
Last modified:August 22, 2006 - v1
Checksum:i0801764365B1C871
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000390 Genomic DNA. Translation: ABG64060.1.
RefSeqiWP_011582001.1. NC_008254.1.

Genome annotation databases

EnsemblBacteriaiABG64060; ABG64060; Meso_2683.
KEGGimes:Meso_2683.
PATRICi21345594. VBICheSp72577_3411.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000390 Genomic DNA. Translation: ABG64060.1.
RefSeqiWP_011582001.1. NC_008254.1.

3D structure databases

ProteinModelPortaliQ11EW5.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi266779.Meso_2683.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABG64060; ABG64060; Meso_2683.
KEGGimes:Meso_2683.
PATRICi21345594. VBICheSp72577_3411.

Phylogenomic databases

eggNOGiENOG4105KI2. Bacteria.
COG0832. LUCA.
HOGENOMiHOG000077770.
KOiK01429.
OMAiREVYGFQ.
OrthoDBiPOG092C03ZW.

Enzyme and pathway databases

UniPathwayiUPA00258; UER00370.

Family and domain databases

CDDicd00407. Urease_beta. 1 hit.
Gene3Di2.10.150.10. 1 hit.
HAMAPiMF_01954. Urease_beta. 1 hit.
InterProiView protein in InterPro
IPR002019. Urease_beta.
PfamiView protein in Pfam
PF00699. Urease_beta. 1 hit.
SUPFAMiSSF51278. SSF51278. 1 hit.
TIGRFAMsiTIGR00192. urease_beta. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiURE2_CHESB
AccessioniPrimary (citable) accession number: Q11EW5
Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: August 22, 2006
Last modified: February 15, 2017
This is version 67 of the entry and version 1 of the sequence. See 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

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 one 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.