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Database: UniProt
Entry: R5UX86_9BACT
LinkDB: R5UX86_9BACT
Original site: R5UX86_9BACT 
ID   R5UX86_9BACT            Unreviewed;       572 AA.
AC   R5UX86;
DT   24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT   24-JUL-2013, sequence version 1.
DT   08-MAY-2019, entry version 40.
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   ORFNames=BN709_02397 {ECO:0000313|EMBL:CCZ80344.1};
OS   Odoribacter laneus CAG:561.
OC   Bacteria; Bacteroidetes; Bacteroidia; Bacteroidales; Odoribacteraceae;
OC   Odoribacter; environmental samples.
OX   NCBI_TaxID=1263089 {ECO:0000313|EMBL:CCZ80344.1, ECO:0000313|Proteomes:UP000017974};
RN   [1] {ECO:0000313|EMBL:CCZ80344.1, ECO:0000313|Proteomes:UP000017974}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MGS:561 {ECO:0000313|Proteomes:UP000017974};
RA   Nielsen H.B., Almeida M., Juncker A.S., Rasmussen S., Li J.,
RA   Sunagawa S., Plichta D., Gautier L., Le Chatelier E., Peletier E.,
RA   Bonde I., Nielsen T., Manichanh C., Arumugam M., Batto J.,
RA   Santos M.B.Q.D., Blom N., Borruel N., Burgdorf K.S., Boumezbeur F.,
RA   Casellas F., Dore J., Guarner F., Hansen T., Hildebrand F., Kaas R.S.,
RA   Kennedy S., Kristiansen K., Kultima J.R., Leonard P., Levenez F.,
RA   Lund O., Moumen B., Le Paslier D., Pons N., Pedersen O., Prifti E.,
RA   Qin J., Raes J., Tap J., Tims S., Ussery D.W., Yamada T.,
RA   MetaHit consortium, Renault P., Sicheritz-Ponten T., Bork P., Wang J.,
RA   Brunak S., Ehrlich S.D.;
RT   "Dependencies among metagenomic species, viruses, plasmids and units
RT   of genetic variation.";
RL   Submitted (NOV-2012) to the EMBL/GenBank/DDBJ databases.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=2 H(+) + H2O + urea = CO2 + 2 NH4(+);
CC         Xref=Rhea:RHEA:20557, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC         ChEBI:CHEBI:16199, ChEBI:CHEBI:16526, ChEBI:CHEBI:28938;
CC         EC=3.5.1.5; 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,
CC         ECO:0000256|RuleBase:RU000510};
CC       Note=Binds 2 nickel ions per subunit. {ECO:0000256|HAMAP-
CC       Rule:MF_01953, ECO:0000256|PIRSR:PIRSR611612-51,
CC       ECO:0000256|RuleBase:RU000510};
CC   -!- PATHWAY: Nitrogen metabolism; urea degradation; CO(2) and NH(3)
CC       from urea (urease route): step 1/1. {ECO:0000256|HAMAP-
CC       Rule:MF_01953, ECO:0000256|SAAS:SAAS00317636}.
CC   -!- SUBUNIT: Heterotrimer of UreA (gamma), UreB (beta) and UreC
CC       (alpha) subunits. Three heterotrimers associate to form the active
CC       enzyme. {ECO:0000256|HAMAP-Rule:MF_01953}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01953,
CC       ECO:0000256|PROSITE-ProRule:PRU00700,
CC       ECO:0000256|SAAS:SAAS00548017}.
CC   -!- PTM: Carbamylation allows a single lysine to coordinate two nickel
CC       ions. {ECO:0000256|HAMAP-Rule:MF_01953,
CC       ECO:0000256|PIRSR:PIRSR611612-50}.
CC   -!- SIMILARITY: Belongs to the metallo-dependent hydrolases
CC       superfamily. Urease alpha subunit family. {ECO:0000256|HAMAP-
CC       Rule:MF_01953, ECO:0000256|RuleBase:RU004158,
CC       ECO:0000256|SAAS:SAAS00849550}.
CC   -!- CAUTION: The sequence shown here is derived from an
CC       EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is
CC       preliminary data. {ECO:0000313|EMBL:CCZ80344.1}.
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DR   EMBL; CBAQ010000019; CCZ80344.1; -; Genomic_DNA.
DR   UniPathway; UPA00258; UER00370.
DR   Proteomes; UP000017974; Unassembled WGS sequence.
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   Complete proteome {ECO:0000313|Proteomes:UP000017974};
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,
KW   ECO:0000256|PIRSR:PIRSR611612-51, ECO:0000256|RuleBase:RU000510,
KW   ECO:0000256|SAAS:SAAS00317628};
KW   Reference proteome {ECO:0000313|Proteomes:UP000017974}.
FT   DOMAIN      134    572       Urease. {ECO:0000259|PROSITE:PS51368}.
FT   ACT_SITE    325    325       Proton donor. {ECO:0000256|HAMAP-Rule:
FT                                MF_01953, ECO:0000256|PIRSR:PIRSR611612-
FT                                52, ECO:0000256|PROSITE-ProRule:
FT                                PRU00700}.
FT   METAL       139    139       Nickel 1; via tele nitrogen.
FT                                {ECO:0000256|HAMAP-Rule:MF_01953,
FT                                ECO:0000256|PIRSR:PIRSR611612-51}.
FT   METAL       141    141       Nickel 1; via tele nitrogen.
FT                                {ECO:0000256|HAMAP-Rule:MF_01953,
FT                                ECO:0000256|PIRSR:PIRSR611612-51}.
FT   METAL       222    222       Nickel 1; via carbamate group.
FT                                {ECO:0000256|HAMAP-Rule:MF_01953,
FT                                ECO:0000256|PIRSR:PIRSR611612-51}.
FT   METAL       222    222       Nickel 2; via carbamate group.
FT                                {ECO:0000256|HAMAP-Rule:MF_01953,
FT                                ECO:0000256|PIRSR:PIRSR611612-51}.
FT   METAL       251    251       Nickel 2; via pros nitrogen.
FT                                {ECO:0000256|HAMAP-Rule:MF_01953,
FT                                ECO:0000256|PIRSR:PIRSR611612-51}.
FT   METAL       277    277       Nickel 2; via tele nitrogen.
FT                                {ECO:0000256|HAMAP-Rule:MF_01953,
FT                                ECO:0000256|PIRSR:PIRSR611612-51}.
FT   METAL       365    365       Nickel 1. {ECO:0000256|HAMAP-Rule:
FT                                MF_01953, ECO:0000256|PIRSR:PIRSR611612-
FT                                51}.
FT   BINDING     224    224       Substrate. {ECO:0000256|HAMAP-Rule:
FT                                MF_01953, ECO:0000256|PROSITE-ProRule:
FT                                PRU00700}.
FT   MOD_RES     222    222       N6-carboxylysine. {ECO:0000256|HAMAP-
FT                                Rule:MF_01953, ECO:0000256|PIRSR:
FT                                PIRSR611612-50}.
SQ   SEQUENCE   572 AA;  61441 MW;  A3E482B4F7BEBE6E CRC64;
     MATISRQQYN DLYGPTVGDK IRLGDTQLYV EVEKDLCVYG DEIMYGGGKT LRDGMGLANT
     TTSEGGTLDL VITNVTILDP KLGVIKADVG IKNGKIAGIG KAGNPNTMQG VSPELVTGAA
     TDAISGEHLI LTAAAIDGHV HMIAPQQAYA CLSNGVTTLI GGGVGPTDGS NGTTITAGPW
     NLKRMLQAIE GLPVNYGFLG KGNCSVARPL YEQVMAGACG FKIHEDWGST PAAIRATMKM
     ADEWDVQVAI HTDTLNEGGF VEDSIAAIDG RTIHTYHTEG AGGGHAPDLL KVASLANVLP
     SSTNPTLPFG INSQAELFDM IMVCHNLNPK IPSDVSFAES RVRPETQAAE NVLHDLGVIS
     MISSDSQAMG RVGENFMRAF QMADYMKQVR GKLEEDSPDN DNFRVLRYLA KLTINPALTY
     GFSDLLGSVE KGKMADLVLW EPQFFGTKPK LVLKGGIINW ANMGDPNASL PTPQPVYYRP
     MYGSFGKALP NTCVSFVSRA AHDLGIKEKY GLERIVYPVH GCRQIGKHHM VLNGNTPKID
     VNPETFEVLV DGKSAYVPTA KKFALAQLYW FS
//
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