ID   UREY_RHIME              Reviewed;         216 AA.
AC   P42880;
DT   01-NOV-1995, integrated into UniProtKB/Swiss-Prot.
DT   30-MAY-2000, sequence version 2.
DT   25-MAY-2022, entry version 82.
DE   RecName: Full=Urease operon 23 kDa accessory protein;
DE   AltName: Full=ORF6;
GN   OrderedLocusNames=R02471; ORFNames=SMc01838;
OS   Rhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium
OS   meliloti).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Rhizobiaceae; Sinorhizobium/Ensifer group; Sinorhizobium.
OX   NCBI_TaxID=266834;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=AK631;
RX   PubMed=8121412; DOI=10.1007/bf00285277;
RA   Miksch G., Arnold W., Lentzsch P., Priefer U.B., Puehler A.;
RT   "A 4.6 kb DNA region of Rhizobium meliloti involved in determining urease
RT   and hydrogenase activities carries the structural genes for urease (ureA,
RT   ureB, ureC) interrupted by other open reading frames.";
RL   Mol. Gen. Genet. 242:539-550(1994).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=1021;
RX   PubMed=11481430; DOI=10.1073/pnas.161294398;
RA   Capela D., Barloy-Hubler F., Gouzy J., Bothe G., Ampe F., Batut J.,
RA   Boistard P., Becker A., Boutry M., Cadieu E., Dreano S., Gloux S.,
RA   Godrie T., Goffeau A., Kahn D., Kiss E., Lelaure V., Masuy D., Pohl T.,
RA   Portetelle D., Puehler A., Purnelle B., Ramsperger U., Renard C.,
RA   Thebault P., Vandenbol M., Weidner S., Galibert F.;
RT   "Analysis of the chromosome sequence of the legume symbiont Sinorhizobium
RT   meliloti strain 1021.";
RL   Proc. Natl. Acad. Sci. U.S.A. 98:9877-9882(2001).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=1021;
RX   PubMed=11474104; DOI=10.1126/science.1060966;
RA   Galibert F., Finan T.M., Long S.R., Puehler A., Abola P., Ampe F.,
RA   Barloy-Hubler F., Barnett M.J., Becker A., Boistard P., Bothe G.,
RA   Boutry M., Bowser L., Buhrmester J., Cadieu E., Capela D., Chain P.,
RA   Cowie A., Davis R.W., Dreano S., Federspiel N.A., Fisher R.F., Gloux S.,
RA   Godrie T., Goffeau A., Golding B., Gouzy J., Gurjal M., Hernandez-Lucas I.,
RA   Hong A., Huizar L., Hyman R.W., Jones T., Kahn D., Kahn M.L., Kalman S.,
RA   Keating D.H., Kiss E., Komp C., Lelaure V., Masuy D., Palm C., Peck M.C.,
RA   Pohl T.M., Portetelle D., Purnelle B., Ramsperger U., Surzycki R.,
RA   Thebault P., Vandenbol M., Vorhoelter F.J., Weidner S., Wells D.H.,
RA   Wong K., Yeh K.-C., Batut J.;
RT   "The composite genome of the legume symbiont Sinorhizobium meliloti.";
RL   Science 293:668-672(2001).
CC   -!- FUNCTION: Involved in the expression of hydrogenase activity. May be a
CC       regulatory gene affecting the expression of the hydrogenase operon or
CC       could be involved in the process of nickel incorporation into the
CC       hydrogenase apoenzyme.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAB30139.1; Type=Frameshift; Evidence={ECO:0000305};
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DR   EMBL; S69145; AAB30139.1; ALT_FRAME; Genomic_DNA.
DR   EMBL; AL591688; CAC47050.1; -; Genomic_DNA.
DR   PIR; S42606; S42606.
DR   RefSeq; NP_386577.1; NC_003047.1.
DR   RefSeq; WP_010969962.1; NC_003047.1.
DR   AlphaFoldDB; P42880; -.
DR   SMR; P42880; -.
DR   STRING; 266834.SMc01838; -.
DR   EnsemblBacteria; CAC47050; CAC47050; SMc01838.
DR   GeneID; 61603930; -.
DR   KEGG; sme:SMc01838; -.
DR   PATRIC; fig|266834.11.peg.3960; -.
DR   eggNOG; COG1442; Bacteria.
DR   HOGENOM; CLU_1313254_0_0_5; -.
DR   OMA; GWEWHPF; -.
DR   Proteomes; UP000001976; Chromosome.
DR   Gene3D; 3.90.1480.20; -; 1.
DR   InterPro; IPR038578; GT29-like_sf.
PE   4: Predicted;
KW   Reference proteome.
FT   CHAIN           1..216
FT                   /note="Urease operon 23 kDa accessory protein"
FT                   /id="PRO_0000067682"
SQ   SEQUENCE   216 AA;  23035 MW;  123FD87BA490F98F CRC64;
     MQSGRVIMIV GNGDVPEGAA ATIDAADLVI RFNDCRSVGK GGSRTDIIAV CNTGRPALSM
     LGGGRWKTSA AVRQARELWS VRSGARFAAM RAALAGTHPD LDDFCDDYTA GFESFARATA
     RKHRVIAAET HDRLERDLAR FAPSPYVAPS SGLVVIADIV SSFAAAGDDV VLAGFGHIGW
     QWHPFAAERR YVDALAAQGR LRRLHPFASS DLPQGA