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Database: UniProt
Entry: K0HY36_9BURK
LinkDB: K0HY36_9BURK
Original site: K0HY36_9BURK 
ID   K0HY36_9BURK            Unreviewed;       572 AA.
AC   K0HY36;
DT   28-NOV-2012, integrated into UniProtKB/TrEMBL.
DT   28-NOV-2012, sequence version 1.
DT   11-DEC-2019, entry version 57.
DE   RecName: Full=Urease subunit alpha {ECO:0000256|HAMAP-Rule:MF_01953};
DE            EC=3.5.1.5 {ECO:0000256|HAMAP-Rule:MF_01953};
DE   AltName: Full=Urea amidohydrolase subunit alpha {ECO:0000256|HAMAP-Rule:MF_01953};
GN   Name=ureC {ECO:0000256|HAMAP-Rule:MF_01953,
GN   ECO:0000313|EMBL:AFU44725.1};
GN   ORFNames=C380_05040 {ECO:0000313|EMBL:AFU44725.1};
OS   Acidovorax sp. KKS102.
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Comamonadaceae; Acidovorax.
OX   NCBI_TaxID=358220 {ECO:0000313|EMBL:AFU44725.1, ECO:0000313|Proteomes:UP000006306};
RN   [1] {ECO:0000313|EMBL:AFU44725.1, ECO:0000313|Proteomes:UP000006306}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=KKS102 {ECO:0000313|EMBL:AFU44725.1,
RC   ECO:0000313|Proteomes:UP000006306};
RX   PubMed=23209225; DOI=10.1128/JB.01848-12;
RA   Ohtsubo Y., Maruyama F., Mitsui H., Nagata Y., Tsuda M.;
RT   "Complete Genome Sequence of Acidovorax sp. Strain KKS102, a
RT   Polychlorinated-Biphenyl Degrader.";
RL   J. Bacteriol. 194:6970-6971(2012).
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|HAMAP-Rule:MF_01953,
CC         ECO:0000256|RuleBase:RU000510, ECO:0000256|SAAS:SAAS01119912};
CC   -!- COFACTOR:
CC       Name=Ni cation; Xref=ChEBI:CHEBI:25516;
CC         Evidence={ECO:0000256|HAMAP-Rule:MF_01953,
CC         ECO:0000256|PIRSR:PIRSR611612-51, ECO:0000256|RuleBase:RU000510};
CC       Note=Binds 2 nickel ions per subunit. {ECO:0000256|HAMAP-Rule:MF_01953,
CC       ECO:0000256|PIRSR:PIRSR611612-51, ECO:0000256|RuleBase:RU000510};
CC   -!- PATHWAY: Nitrogen metabolism; urea degradation; CO(2) and NH(3) from
CC       urea (urease route): step 1/1. {ECO:0000256|HAMAP-Rule:MF_01953,
CC       ECO:0000256|SAAS:SAAS00317636}.
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_01953}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01953,
CC       ECO:0000256|PROSITE-ProRule:PRU00700, ECO:0000256|SAAS:SAAS00548017}.
CC   -!- PTM: Carbamylation allows a single lysine to coordinate two nickel
CC       ions. {ECO:0000256|PIRSR:PIRSR611612-50}.
CC   -!- PTM: Carboxylation allows a single lysine to coordinate two nickel
CC       ions. {ECO:0000256|HAMAP-Rule:MF_01953}.
CC   -!- SIMILARITY: Belongs to the metallo-dependent hydrolases superfamily.
CC       Urease alpha subunit family. {ECO:0000256|HAMAP-Rule:MF_01953,
CC       ECO:0000256|RuleBase:RU004158, ECO:0000256|SAAS:SAAS00849550}.
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DR   EMBL; CP003872; AFU44725.1; -; Genomic_DNA.
DR   RefSeq; WP_015012803.1; NC_018708.1.
DR   STRING; 358220.C380_05040; -.
DR   EnsemblBacteria; AFU44725; AFU44725; C380_05040.
DR   KEGG; ack:C380_05040; -.
DR   PATRIC; fig|358220.3.peg.1030; -.
DR   KO; K01428; -.
DR   OrthoDB; 157757at2; -.
DR   BioCyc; ASP358220:G1HB5-1011-MONOMER; -.
DR   UniPathway; UPA00258; UER00370.
DR   Proteomes; UP000006306; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0016151; F:nickel cation binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0009039; F:urease activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0043419; P:urea catabolic process; IEA:UniProtKB-UniPathway.
DR   CDD; cd00375; Urease_alpha; 1.
DR   Gene3D; 2.30.40.10; -; 1.
DR   HAMAP; MF_01953; Urease_alpha; 1.
DR   InterPro; IPR006680; Amidohydro-rel.
DR   InterPro; IPR011059; Metal-dep_hydrolase_composite.
DR   InterPro; IPR032466; Metal_Hydrolase.
DR   InterPro; IPR011612; Urease_alpha_N_dom.
DR   InterPro; IPR017950; Urease_AS.
DR   InterPro; IPR005848; Urease_asu.
DR   InterPro; IPR017951; Urease_asu_c.
DR   InterPro; IPR029754; Urease_Ni-bd.
DR   Pfam; PF01979; Amidohydro_1; 1.
DR   Pfam; PF00449; Urease_alpha; 1.
DR   PRINTS; PR01752; UREASE.
DR   SUPFAM; SSF51338; SSF51338; 2.
DR   SUPFAM; SSF51556; SSF51556; 1.
DR   TIGRFAMs; TIGR01792; urease_alph; 1.
DR   PROSITE; PS01120; UREASE_1; 1.
DR   PROSITE; PS00145; UREASE_2; 1.
DR   PROSITE; PS51368; UREASE_3; 1.
PE   3: Inferred from homology;
KW   Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01953, ECO:0000256|PROSITE-
KW   ProRule:PRU00700, ECO:0000256|SAAS:SAAS00317631};
KW   Hydrolase {ECO:0000256|HAMAP-Rule:MF_01953, ECO:0000256|PROSITE-
KW   ProRule:PRU00700, ECO:0000256|RuleBase:RU000510,
KW   ECO:0000256|SAAS:SAAS00321417};
KW   Metal-binding {ECO:0000256|HAMAP-Rule:MF_01953,
KW   ECO:0000256|PIRSR:PIRSR611612-51, ECO:0000256|RuleBase:RU000510,
KW   ECO:0000256|SAAS:SAAS00321440};
KW   Nickel {ECO:0000256|HAMAP-Rule:MF_01953, ECO:0000256|PIRSR:PIRSR611612-51,
KW   ECO:0000256|RuleBase:RU000510, ECO:0000256|SAAS:SAAS00317628}.
FT   DOMAIN          134..572
FT                   /note="Urease"
FT                   /evidence="ECO:0000259|PROSITE:PS51368"
FT   ACT_SITE        325
FT                   /note="Proton donor"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01953,
FT                   ECO:0000256|PIRSR:PIRSR611612-52, ECO:0000256|PROSITE-
FT                   ProRule:PRU00700"
FT   METAL           139
FT                   /note="Nickel 1; via tele nitrogen"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01953,
FT                   ECO:0000256|PIRSR:PIRSR611612-51"
FT   METAL           141
FT                   /note="Nickel 1; via tele nitrogen"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01953,
FT                   ECO:0000256|PIRSR:PIRSR611612-51"
FT   METAL           222
FT                   /note="Nickel 1; via carbamate group"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01953,
FT                   ECO:0000256|PIRSR:PIRSR611612-51"
FT   METAL           222
FT                   /note="Nickel 2; via carbamate group"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01953,
FT                   ECO:0000256|PIRSR:PIRSR611612-51"
FT   METAL           251
FT                   /note="Nickel 2; via pros nitrogen"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01953,
FT                   ECO:0000256|PIRSR:PIRSR611612-51"
FT   METAL           277
FT                   /note="Nickel 2; via tele nitrogen"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01953,
FT                   ECO:0000256|PIRSR:PIRSR611612-51"
FT   METAL           365
FT                   /note="Nickel 1"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01953,
FT                   ECO:0000256|PIRSR:PIRSR611612-51"
FT   BINDING         224
FT                   /note="Substrate"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01953,
FT                   ECO:0000256|PROSITE-ProRule:PRU00700"
FT   MOD_RES         222
FT                   /note="N6-carboxylysine"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01953,
FT                   ECO:0000256|PIRSR:PIRSR611612-50"
SQ   SEQUENCE   572 AA;  60760 MW;  BE73E599F68C5BEF CRC64;
     MATIGRRAYA EMFGPTVGDR VRLADTELLL EVEADYTLRA GSYGEEVKFG GGKTIRDGMA
     QSQRSNAQGA VDTVLTNALV VDHTGIFKAD IGLRAGRIAA IGKAGNPDTQ PGVDIIIGPG
     TEVISCEGNI VTAGGIDSHI HFICPQQIEE ALASGVTTML GGGTGPATGT LATTCTSGPF
     NMERMLQAAD AFPMNLGFLG KGNASLPDAL HEQINAGAIG LKLHEDWGTT PSAISNCLDV
     ADETDTQVAI HSDTLNESGF VENTIAAVGG RGICAFHTEG AGGGHAPDIL RVVGEDNFLP
     SSTNPTMPYT QNTLDEHVDM LMVCHHLDAS IAEDLAFAES RIRKETIAAE DILHDLGAIS
     MMSSDSQAMG RVGEVILRTW QTAHKMKVQR GSLQGDTARN DNTRIKRYVA KYTINPAIAH
     GIAHEVGSLE VGKWADIVIW KPAFFGVKPA LILKGGLIAM AAMGDPNASI PTPQPVHYRP
     MFGAFGGAIA KTSLTFVSQA GLNAGIGERF GLRKQLSAVR NIRGVRKQHM VHNSYTPKME
     VDAQTYTVRA DGQLLTCEPA TLLPMAQRYF LF
//
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