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Protein

Urease subunit beta

Gene

ureB

Organism
Jannaschia sp. (strain CCS1)
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

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:Jann_1747
OrganismiJannaschia sp. (strain CCS1)
Taxonomic identifieri290400 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodobacteralesRhodobacteraceaeJannaschia
Proteomesi
  • UP000008326 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002398941 – 101Urease subunit betaAdd BLAST101

Proteomic databases

PRIDEiQ28RJ8

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

STRINGi290400.Jann_1747

Structurei

3D structure databases

ProteinModelPortaliQ28RJ8
SMRiQ28RJ8
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the urease beta subunit family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105KI2 Bacteria
COG0832 LUCA
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.

Q28RJ8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIPGEVMPAD GTIELNAGAQ AVTLEVSNTG DRPIQVGSHY HFGEANGALD
60 70 80 90 100
FDRDAARGMR LDIAAGTAVR FEPGQTREVR LVPYGGARRV FGFNQTVMGD

L
Length:101
Mass (Da):10,776
Last modified:April 4, 2006 - v1
Checksum:i75BB37079FA56B52
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000264 Genomic DNA Translation: ABD54664.1
RefSeqiWP_011454869.1, NC_007802.1

Genome annotation databases

EnsemblBacteriaiABD54664; ABD54664; Jann_1747
KEGGijan:Jann_1747

Similar proteinsi

Entry informationi

Entry nameiURE2_JANSC
AccessioniPrimary (citable) accession number: Q28RJ8
Entry historyiIntegrated into UniProtKB/Swiss-Prot: June 13, 2006
Last sequence update: April 4, 2006
Last modified: May 23, 2018
This is version 71 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
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Main funding by: National Institutes of Health