URE2_CERS4
ID URE2_CERS4 Reviewed; 101 AA.
AC Q3J151; Q9RFF4;
DT 02-MAY-2006, integrated into UniProtKB/Swiss-Prot.
DT 08-NOV-2005, sequence version 1.
DT 25-MAY-2022, entry version 90.
DE RecName: Full=Urease subunit beta {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 {ECO:0000255|HAMAP-Rule:MF_01954};
GN Name=ureB {ECO:0000255|HAMAP-Rule:MF_01954}; OrderedLocusNames=RHOS4_19150;
GN ORFNames=RSP_0308;
OS Cereibacter sphaeroides (strain ATCC 17023 / DSM 158 / JCM 6121 / CCUG
OS 31486 / LMG 2827 / NBRC 12203 / NCIMB 8253 / ATH 2.4.1.) (Rhodobacter
OS sphaeroides).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC Rhodobacteraceae; Cereibacter.
OX NCBI_TaxID=272943;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX PubMed=10648776; DOI=10.1093/nar/28.4.862;
RA Choudhary M., Kaplan S.;
RT "DNA sequence analysis of the photosynthesis region of Rhodobacter
RT sphaeroides 2.4.1.";
RL Nucleic Acids Res. 28:862-867(2000).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 17023 / DSM 158 / JCM 6121 / CCUG 31486 / LMG 2827 / NBRC 12203
RC / NCIMB 8253 / ATH 2.4.1.;
RA Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T.,
RA Hammon N., Israni S., Pitluck S., Richardson P., Mackenzie C.,
RA Choudhary M., Larimer F., Hauser L.J., Land M., Donohue T.J., Kaplan S.;
RT "Complete sequence of chromosome 1 of Rhodobacter sphaeroides 2.4.1.";
RL Submitted (SEP-2005) 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: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}.
CC -!- SEQUENCE CAUTION:
CC Sequence=AAF24253.1; Type=Frameshift; Evidence={ECO:0000305};
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DR EMBL; AF195122; AAF24253.1; ALT_FRAME; Genomic_DNA.
DR EMBL; CP000143; ABA79483.1; -; Genomic_DNA.
DR PIR; T50709; T50709.
DR RefSeq; WP_002720474.1; NZ_CP030271.1.
DR RefSeq; YP_353384.1; NC_007493.2.
DR AlphaFoldDB; Q3J151; -.
DR SMR; Q3J151; -.
DR STRING; 272943.RSP_0308; -.
DR EnsemblBacteria; ABA79483; ABA79483; RSP_0308.
DR GeneID; 57470628; -.
DR KEGG; rsp:RSP_0308; -.
DR PATRIC; fig|272943.9.peg.2255; -.
DR eggNOG; COG0832; Bacteria.
DR OMA; FYEVNDA; -.
DR PhylomeDB; Q3J151; -.
DR UniPathway; UPA00258; UER00370.
DR Proteomes; UP000002703; Chromosome 1.
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; Reference proteome.
FT CHAIN 1..101
FT /note="Urease subunit beta"
FT /id="PRO_0000234270"
SQ SEQUENCE 101 AA; 11088 MW; BB20D123FB125D18 CRC64;
MIPGELFPAE GEILLNAERA QITLVVSNAG DRPVQVGSHY HFAETNPALE FDREAARGMR
LDIPAGTAVR FEPGQTREVR LVSYAGSREV YGFNGRIMGK L
