ID   URE21_BRUAB             Reviewed;         101 AA.
AC   P0C1D5; Q57F86; Q93T82;
DT   16-MAY-2006, integrated into UniProtKB/Swiss-Prot.
DT   16-MAY-2006, sequence version 1.
DT   03-AUG-2022, entry version 84.
DE   RecName: Full=Urease subunit beta 1 {ECO:0000255|HAMAP-Rule:MF_01954};
DE            EC=3.5.1.5 {ECO:0000255|HAMAP-Rule:MF_01954};
DE   AltName: Full=Urea amidohydrolase subunit beta 1 {ECO:0000255|HAMAP-Rule:MF_01954};
GN   Name=ureB1 {ECO:0000255|HAMAP-Rule:MF_01954};
GN   OrderedLocusNames=BruAb1_0295;
OS   Brucella abortus biovar 1 (strain 9-941).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Brucellaceae; Brucella/Ochrobactrum group; Brucella.
OX   NCBI_TaxID=262698;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=9-941;
RX   PubMed=15805518; DOI=10.1128/jb.187.8.2715-2726.2005;
RA   Halling S.M., Peterson-Burch B.D., Bricker B.J., Zuerner R.L., Qing Z.,
RA   Li L.-L., Kapur V., Alt D.P., Olsen S.C.;
RT   "Completion of the genome sequence of Brucella abortus and comparison to
RT   the highly similar genomes of Brucella melitensis and Brucella suis.";
RL   J. Bacteriol. 187:2715-2726(2005).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=2 H(+) + H2O + urea = CO2 + 2 NH4(+); Xref=Rhea:RHEA:20557,
CC         ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:16199,
CC         ChEBI:CHEBI:16526, ChEBI:CHEBI:28938; EC=3.5.1.5;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01954};
CC   -!- PATHWAY: Nitrogen metabolism; urea degradation; CO(2) and NH(3) from
CC       urea (urease route): step 1/1. {ECO:0000255|HAMAP-Rule:MF_01954}.
CC   -!- SUBUNIT: Heterotrimer of UreA (gamma), UreB (beta) and UreC (alpha)
CC       subunits. Three heterotrimers associate to form the active enzyme.
CC       {ECO:0000255|HAMAP-Rule:MF_01954}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01954}.
CC   -!- SIMILARITY: Belongs to the urease beta subunit family.
CC       {ECO:0000255|HAMAP-Rule:MF_01954}.
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DR   EMBL; AE017223; AAX73698.1; -; Genomic_DNA.
DR   RefSeq; WP_002963433.1; NC_006932.1.
DR   AlphaFoldDB; P0C1D5; -.
DR   SMR; P0C1D5; -.
DR   EnsemblBacteria; AAX73698; AAX73698; BruAb1_0295.
DR   GeneID; 45123775; -.
DR   GeneID; 55590048; -.
DR   KEGG; bmb:BruAb1_0295; -.
DR   HOGENOM; CLU_129707_1_1_5; -.
DR   OMA; FYEVNDA; -.
DR   UniPathway; UPA00258; UER00370.
DR   Proteomes; UP000000540; Chromosome I.
DR   GO; GO:0035550; C:urease complex; IEA:InterPro.
DR   GO; GO:0009039; F:urease activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0043419; P:urea catabolic process; IEA:UniProtKB-UniPathway.
DR   CDD; cd00407; Urease_beta; 1.
DR   Gene3D; 2.10.150.10; -; 1.
DR   HAMAP; MF_01954; Urease_beta; 1.
DR   InterPro; IPR002019; Urease_beta.
DR   InterPro; IPR036461; Urease_betasu_sf.
DR   Pfam; PF00699; Urease_beta; 1.
DR   SUPFAM; SSF51278; SSF51278; 1.
DR   TIGRFAMs; TIGR00192; urease_beta; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Hydrolase.
FT   CHAIN           1..101
FT                   /note="Urease subunit beta 1"
FT                   /id="PRO_0000234232"
SQ   SEQUENCE   101 AA;  11337 MW;  EC6F5DA786479D39 CRC64;
     MIPGEIITLE GDIELNQGQP TVTMRVANTG DRPIQVGSHF HFYEVNAALS FDREKARGQR
     LDIAAGTAVR FEPGQERDVT LVPIRGHREI YGFRQMIMGK L