ID I3CJA2_9GAMM Unreviewed; 101 AA.
AC I3CJA2;
DT 11-JUL-2012, integrated into UniProtKB/TrEMBL.
DT 11-JUL-2012, sequence version 1.
DT 24-JAN-2024, entry version 46.
DE RecName: Full=Urease subunit beta {ECO:0000256|HAMAP-Rule:MF_01954};
DE EC=3.5.1.5 {ECO:0000256|HAMAP-Rule:MF_01954};
DE AltName: Full=Urea amidohydrolase subunit beta {ECO:0000256|HAMAP-Rule:MF_01954};
GN Name=ureB {ECO:0000256|HAMAP-Rule:MF_01954};
GN ORFNames=BegalDRAFT_2862 {ECO:0000313|EMBL:EIJ43695.1};
OS Beggiatoa alba B18LD.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Thiotrichales;
OC Thiotrichaceae; Beggiatoa.
OX NCBI_TaxID=395493 {ECO:0000313|EMBL:EIJ43695.1, ECO:0000313|Proteomes:UP000005744};
RN [1] {ECO:0000313|EMBL:EIJ43695.1, ECO:0000313|Proteomes:UP000005744}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=B18LD {ECO:0000313|EMBL:EIJ43695.1,
RC ECO:0000313|Proteomes:UP000005744};
RG US DOE Joint Genome Institute;
RA Lucas S., Han J., Lapidus A., Cheng J.-F., Goodwin L., Pitluck S.,
RA Peters L., Mikhailova N., Held B., Detter J.C., Han C., Tapia R., Land M.,
RA Hauser L., Kyrpides N., Ivanova N., Pagani I., Samuel K., Teske A.,
RA Mueller J., Woyke T.;
RT "Improved High-Quality Draft sequence of Beggiatoa alba B18lD.";
RL Submitted (NOV-2011) to the EMBL/GenBank/DDBJ databases.
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:0000256|ARBA:ARBA00000242, ECO:0000256|HAMAP-
CC Rule:MF_01954};
CC -!- PATHWAY: Nitrogen metabolism; urea degradation; CO(2) and NH(3) from
CC urea (urease route): step 1/1. {ECO:0000256|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:0000256|HAMAP-Rule:MF_01954}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01954}.
CC -!- SIMILARITY: Belongs to the urease beta subunit family.
CC {ECO:0000256|HAMAP-Rule:MF_01954}.
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DR EMBL; JH600070; EIJ43695.1; -; Genomic_DNA.
DR RefSeq; WP_002691090.1; NZ_JH600070.1.
DR AlphaFoldDB; I3CJA2; -.
DR STRING; 395493.BegalDRAFT_2862; -.
DR eggNOG; COG0832; Bacteria.
DR HOGENOM; CLU_129707_1_1_6; -.
DR OrthoDB; 9797217at2; -.
DR UniPathway; UPA00258; UER00370.
DR Proteomes; UP000005744; Unassembled WGS sequence.
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; Urease, beta subunit; 1.
DR HAMAP; MF_01954; Urease_beta; 1.
DR InterPro; IPR002019; Urease_beta-like.
DR InterPro; IPR036461; Urease_betasu_sf.
DR NCBIfam; TIGR00192; urease_beta; 1.
DR PANTHER; PTHR33569; UREASE; 1.
DR PANTHER; PTHR33569:SF1; UREASE; 1.
DR Pfam; PF00699; Urease_beta; 1.
DR SUPFAM; SSF51278; Urease, beta-subunit; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01954};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|HAMAP-Rule:MF_01954};
KW Reference proteome {ECO:0000313|Proteomes:UP000005744}.
SQ SEQUENCE 101 AA; 11324 MW; 01F08875D4A17565 CRC64;
MIPGEIIVQS GEIELNAKRE TLRISVANTG DRPIQVGSHY HFYETNNALQ FDREITRGFR
LDIPAGTAIR FEPGQTRDVV LVSYAGRRQV YGFNAKIMGA L
//