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Protein

Urease subunit beta

Gene

ureB

Organism
Rhodopseudomonas palustris (strain TIE-1)
Status
Reviewed-Annotation score: -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 gamma (ureA), Urease subunit alpha (ureC), Urease subunit beta (ureB)
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

BioCyciRPAL395960:G1GC6-4190-MONOMER
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:Rpal_4184
OrganismiRhodopseudomonas palustris (strain TIE-1)
Taxonomic identifieri395960 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBradyrhizobiaceaeRhodopseudomonas
Proteomesi
  • UP000001725 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001889411 – 101Urease subunit betaAdd BLAST101

Proteomic databases

PRIDEiB3QGK3

Interactioni

Subunit structurei

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

Structurei

3D structure databases

ProteinModelPortaliB3QGK3
SMRiB3QGK3
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the urease beta subunit family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000077770
KOiK01429
OMAiHFAETNA
OrthoDBiPOG091H08S9

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
IPR036461 Urease_betasu_sf
PfamiView protein in Pfam
PF00699 Urease_beta, 1 hit
SUPFAMiSSF51278 SSF51278, 1 hit
TIGRFAMsiTIGR00192 urease_beta, 1 hit

Sequencei

Sequence statusi: Complete.

B3QGK3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIPGELFIED GEIELNAGRK TVTLTVSNTG DRPIQVGSHY HFFETNPALK
60 70 80 90 100
FDRGKARGMR LDIAAGTAVR FEPGQSRDVQ LVELAGKRTI YGFRGDVMGK

L
Length:101
Mass (Da):11,138
Last modified:September 2, 2008 - v1
Checksum:iAA45EBB1B6AACAD1
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001096 Genomic DNA Translation: ACF02680.1
RefSeqiWP_012497082.1, NC_011004.1

Genome annotation databases

EnsemblBacteriaiACF02680; ACF02680; Rpal_4184
KEGGirpt:Rpal_4184

Similar proteinsi

Entry informationi

Entry nameiURE2_RHOPT
AccessioniPrimary (citable) accession number: B3QGK3
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: September 2, 2008
Last modified: May 23, 2018
This is version 58 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

Documents

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