ID   URE3_HAEIN              Reviewed;         100 AA.
AC   P44393;
DT   01-NOV-1995, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1995, sequence version 1.
DT   03-AUG-2022, entry version 131.
DE   RecName: Full=Urease subunit gamma {ECO:0000255|HAMAP-Rule:MF_00739};
DE            EC=3.5.1.5 {ECO:0000255|HAMAP-Rule:MF_00739};
DE   AltName: Full=Urea amidohydrolase subunit gamma {ECO:0000255|HAMAP-Rule:MF_00739};
GN   Name=ureA {ECO:0000255|HAMAP-Rule:MF_00739}; OrderedLocusNames=HI_0541;
OS   Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pasteurellales;
OC   Pasteurellaceae; Haemophilus.
OX   NCBI_TaxID=71421;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 51907 / DSM 11121 / KW20 / Rd;
RX   PubMed=7542800; DOI=10.1126/science.7542800;
RA   Fleischmann R.D., Adams M.D., White O., Clayton R.A., Kirkness E.F.,
RA   Kerlavage A.R., Bult C.J., Tomb J.-F., Dougherty B.A., Merrick J.M.,
RA   McKenney K., Sutton G.G., FitzHugh W., Fields C.A., Gocayne J.D.,
RA   Scott J.D., Shirley R., Liu L.-I., Glodek A., Kelley J.M., Weidman J.F.,
RA   Phillips C.A., Spriggs T., Hedblom E., Cotton M.D., Utterback T.R.,
RA   Hanna M.C., Nguyen D.T., Saudek D.M., Brandon R.C., Fine L.D.,
RA   Fritchman J.L., Fuhrmann J.L., Geoghagen N.S.M., Gnehm C.L., McDonald L.A.,
RA   Small K.V., Fraser C.M., Smith H.O., Venter J.C.;
RT   "Whole-genome random sequencing and assembly of Haemophilus influenzae
RT   Rd.";
RL   Science 269:496-512(1995).
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_00739};
CC   -!- PATHWAY: Nitrogen metabolism; urea degradation; CO(2) and NH(3) from
CC       urea (urease route): step 1/1. {ECO:0000255|HAMAP-Rule:MF_00739}.
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_00739}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00739}.
CC   -!- SIMILARITY: Belongs to the urease gamma subunit family.
CC       {ECO:0000255|HAMAP-Rule:MF_00739}.
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DR   EMBL; L42023; AAC22199.1; -; Genomic_DNA.
DR   PIR; A64076; A64076.
DR   RefSeq; NP_438699.1; NC_000907.1.
DR   RefSeq; WP_005694143.1; NC_000907.1.
DR   AlphaFoldDB; P44393; -.
DR   SMR; P44393; -.
DR   STRING; 71421.HI_0541; -.
DR   EnsemblBacteria; AAC22199; AAC22199; HI_0541.
DR   KEGG; hin:HI_0541; -.
DR   PATRIC; fig|71421.8.peg.560; -.
DR   eggNOG; COG0831; Bacteria.
DR   HOGENOM; CLU_145825_1_0_6; -.
DR   OMA; MQLTPHE; -.
DR   PhylomeDB; P44393; -.
DR   BioCyc; HINF71421:G1GJ1-554-MON; -.
DR   UniPathway; UPA00258; UER00370.
DR   Proteomes; UP000000579; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0016151; F:nickel cation binding; 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; cd00390; Urease_gamma; 1.
DR   Gene3D; 3.30.280.10; -; 1.
DR   HAMAP; MF_00739; Urease_gamma; 1.
DR   InterPro; IPR012010; Urease_gamma.
DR   InterPro; IPR002026; Urease_gamma/gamma-beta_su.
DR   InterPro; IPR036463; Urease_gamma_sf.
DR   Pfam; PF00547; Urease_gamma; 1.
DR   PIRSF; PIRSF001223; Urease_gamma; 1.
DR   SUPFAM; SSF54111; SSF54111; 1.
DR   TIGRFAMs; TIGR00193; urease_gam; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Hydrolase; Reference proteome.
FT   CHAIN           1..100
FT                   /note="Urease subunit gamma"
FT                   /id="PRO_0000098014"
SQ   SEQUENCE   100 AA;  11097 MW;  DB33B79DF6C84274 CRC64;
     MHLTSREQEK LMLFLAGELA AKRKARGVKL NYPETIAYIA SHLQEAAREG MSVAEVMQYG
     ATLLTVDDVM EGVAEMVHEV QIEATFPDGT KLVTVHNPIR