ID   CHEW_RHIME              Reviewed;         155 AA.
AC   Q52881;
DT   30-MAY-2000, integrated into UniProtKB/Swiss-Prot.
DT   02-NOV-2001, sequence version 2.
DT   25-MAY-2022, entry version 99.
DE   RecName: Full=Chemotaxis protein CheW;
GN   Name=cheW; OrderedLocusNames=R00640; ORFNames=SMc03008;
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=RU11/001;
RX   PubMed=7623670; DOI=10.1111/j.1365-2958.1995.tb02274.x;
RA   Greck M., Platzer J., Sourjik V., Schmitt R.;
RT   "Analysis of a chemotaxis operon in Rhizobium meliloti.";
RL   Mol. Microbiol. 15:989-1000(1995).
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 transmission of sensory signals from the
CC       chemoreceptors to the flagellar motors. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}.
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DR   EMBL; U13166; AAA86675.1; -; Genomic_DNA.
DR   EMBL; AL591688; CAC45212.1; -; Genomic_DNA.
DR   PIR; S61835; S61835.
DR   RefSeq; NP_384746.1; NC_003047.1.
DR   RefSeq; WP_003529946.1; NC_003047.1.
DR   AlphaFoldDB; Q52881; -.
DR   SMR; Q52881; -.
DR   STRING; 266834.SMc03008; -.
DR   EnsemblBacteria; CAC45212; CAC45212; SMc03008.
DR   GeneID; 61602107; -.
DR   KEGG; sme:SMc03008; -.
DR   PATRIC; fig|266834.11.peg.2013; -.
DR   eggNOG; COG0835; Bacteria.
DR   HOGENOM; CLU_048995_3_4_5; -.
DR   OMA; CVNIMSV; -.
DR   Proteomes; UP000001976; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0006935; P:chemotaxis; IEA:UniProtKB-KW.
DR   GO; GO:0007165; P:signal transduction; IEA:InterPro.
DR   InterPro; IPR039315; CheW.
DR   InterPro; IPR036061; CheW-like_dom_sf.
DR   InterPro; IPR002545; CheW-lke_dom.
DR   PANTHER; PTHR22617; PTHR22617; 1.
DR   Pfam; PF01584; CheW; 1.
DR   SMART; SM00260; CheW; 1.
DR   SUPFAM; SSF50341; SSF50341; 1.
DR   PROSITE; PS50851; CHEW; 1.
PE   3: Inferred from homology;
KW   Chemotaxis; Cytoplasm; Reference proteome.
FT   CHAIN           1..155
FT                   /note="Chemotaxis protein CheW"
FT                   /id="PRO_0000198345"
FT   DOMAIN          12..152
FT                   /note="CheW-like"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00052"
FT   CONFLICT        31
FT                   /note="A -> S (in Ref. 1; AAA86675)"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   155 AA;  16835 MW;  FC12523AE5A31DF9 CRC64;
     MTNAAKHLTN GGRELIAFRV GDQEFCVNIM AVREIRGWTP ATPMPHAPAY VLGVINLRGA
     VLPIVDFSAR LGMKAAEPTV RHVIIVAQVK SRVVGLLVDA VSDILTVSDR DIQPTPDIAS
     DFERSFARGV LAIEGRMICL VELDSVFPSE EREAA