ID   Q8XQ80_RALN1            Unreviewed;       608 AA.
AC   Q8XQ80;
DT   01-MAR-2002, integrated into UniProtKB/TrEMBL.
DT   01-MAR-2002, sequence version 1.
DT   27-MAR-2024, entry version 124.
DE   SubName: Full=Probable methyl-accepting chemotaxisI(Serine chemoreceptor protein) transmembrane {ECO:0000313|EMBL:CAD18557.1};
GN   Name=cheD3 {ECO:0000313|EMBL:CAD18557.1};
GN   OrderedLocusNames=RSp1406 {ECO:0000313|EMBL:CAD18557.1};
OS   Ralstonia nicotianae (strain GMI1000) (Ralstonia solanacearum).
OG   Plasmid megaplasmid Rsp {ECO:0000313|Proteomes:UP000001436}.
OC   Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC   Burkholderiaceae; Ralstonia.
OX   NCBI_TaxID=267608 {ECO:0000313|EMBL:CAD18557.1, ECO:0000313|Proteomes:UP000001436};
RN   [1] {ECO:0000313|EMBL:CAD18557.1, ECO:0000313|Proteomes:UP000001436}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=GMI1000 {ECO:0000313|EMBL:CAD18557.1,
RC   ECO:0000313|Proteomes:UP000001436};
RX   PubMed=11823852; DOI=10.1038/415497a;
RA   Salanoubat M., Genin S., Artiguenave F., Gouzy J., Mangenot S., Arlat M.,
RA   Billault A., Brottier P., Camus J.C., Cattolico L., Chandler M.,
RA   Choisne N., Claudel-Renard C., Cunnac S., Demange N., Gaspin C., Lavie M.,
RA   Moisan A., Robert C., Saurin W., Schiex T., Siguier P., Thebault P.,
RA   Whalen M., Wincker P., Levy M., Weissenbach J., Boucher C.A.;
RT   "Genome sequence of the plant pathogen Ralstonia solanacearum.";
RL   Nature 415:497-502(2002).
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane
CC       {ECO:0000256|ARBA:ARBA00004429}; Multi-pass membrane protein
CC       {ECO:0000256|ARBA:ARBA00004429}. Membrane
CC       {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC       {ECO:0000256|ARBA:ARBA00004141}.
CC   -!- SIMILARITY: Belongs to the methyl-accepting chemotaxis (MCP) protein
CC       family. {ECO:0000256|ARBA:ARBA00029447}.
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DR   EMBL; AL646053; CAD18557.1; -; Genomic_DNA.
DR   RefSeq; WP_011004656.1; NC_003296.1.
DR   AlphaFoldDB; Q8XQ80; -.
DR   SMR; Q8XQ80; -.
DR   STRING; 267608.RSp1406; -.
DR   EnsemblBacteria; CAD18557; CAD18557; RSp1406.
DR   GeneID; 60504313; -.
DR   KEGG; rso:RSp1406; -.
DR   PATRIC; fig|267608.8.peg.4885; -.
DR   eggNOG; COG0840; Bacteria.
DR   HOGENOM; CLU_000445_107_16_4; -.
DR   Proteomes; UP000001436; Plasmid megaplasmid Rsp.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0004888; F:transmembrane signaling receptor activity; IEA:InterPro.
DR   GO; GO:0006935; P:chemotaxis; IEA:UniProtKB-KW.
DR   GO; GO:0007165; P:signal transduction; IEA:UniProtKB-KW.
DR   CDD; cd06225; HAMP; 1.
DR   CDD; cd11386; MCP_signal; 1.
DR   CDD; cd19407; Tar_Tsr_sensor; 1.
DR   Gene3D; 1.20.120.30; Aspartate receptor, ligand-binding domain; 1.
DR   Gene3D; 1.10.287.950; Methyl-accepting chemotaxis protein; 1.
DR   InterPro; IPR035440; 4HB_MCP_dom_sf.
DR   InterPro; IPR004090; Chemotax_Me-accpt_rcpt.
DR   InterPro; IPR003660; HAMP_dom.
DR   InterPro; IPR004089; MCPsignal_dom.
DR   InterPro; IPR003122; Tar_rcpt_lig-bd.
DR   PANTHER; PTHR43531:SF14; METHYL-ACCEPTING CHEMOTAXIS PROTEIN I-RELATED; 1.
DR   PANTHER; PTHR43531; PROTEIN ICFG; 1.
DR   Pfam; PF00672; HAMP; 1.
DR   Pfam; PF00015; MCPsignal; 1.
DR   Pfam; PF02203; TarH; 1.
DR   PRINTS; PR00260; CHEMTRNSDUCR.
DR   SMART; SM00304; HAMP; 1.
DR   SMART; SM00283; MA; 1.
DR   SUPFAM; SSF47170; Aspartate receptor, ligand-binding domain; 1.
DR   SUPFAM; SSF58104; Methyl-accepting chemotaxis protein (MCP) signaling domain; 1.
DR   PROSITE; PS50111; CHEMOTAXIS_TRANSDUC_2; 1.
DR   PROSITE; PS50885; HAMP; 1.
PE   3: Inferred from homology;
KW   Chemotaxis {ECO:0000256|ARBA:ARBA00022500};
KW   Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW   Methylation {ECO:0000256|ARBA:ARBA00022481};
KW   Transducer {ECO:0000256|PROSITE-ProRule:PRU00284};
KW   Transmembrane {ECO:0000256|SAM:Phobius, ECO:0000313|EMBL:CAD18557.1};
KW   Transmembrane helix {ECO:0000256|SAM:Phobius}.
FT   TRANSMEM        12..36
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        188..210
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          212..264
FT                   /note="HAMP"
FT                   /evidence="ECO:0000259|PROSITE:PS50885"
FT   DOMAIN          269..498
FT                   /note="Methyl-accepting transducer"
FT                   /evidence="ECO:0000259|PROSITE:PS50111"
FT   REGION          519..608
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        562..578
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   608 AA;  63661 MW;  16E47150FC4012BC CRC64;
     MFRGMTIRLR LALMMAGVAV LAVVIGTTGL LGMRHANTRV QATYEMQLAG AVALAESDAS
     MLSFRLVLDR AAMDIKAPSL GKTLERARMF LAKSDASWKR YRALPSTPDE RKLADEADAL
     RTVFLRDGAQ ALMQAIQAGD AERTSQTVME AMPALYRPLG DKVTALSRMQ MEIARASYEA
     GQREHDGLSA LTAALLLVGI VGGGLLTWSL RRSITVPLNR AIEQAEHITR GDLTHAIHVD
     RADETGRMLL ALQRMQESLQ GMVGQVRTGS DAIASATQQI AAGNADLSQR TEQQASSLEE
     TASSMEQLTG MVKQNADSAR QASTLAVNAS DIAVKGGEVV GRVVETMAGI HDSSRKIADI
     IGVIEGIAFQ TNILALNAAV EAARAGEQGR GFAVVAGEVR SLAQRSAGAA KEIKTLISDS
     VGRVESGTTL VAEAGTVIDE VVVAVKRVTG IMGEISAASD AQSEGIAQVN QAVTQMDEAT
     QQNAALVEQA AAAAMSLQEQ ADGLRGTVAA FRTRADAPAQ TVARPARPAA APVKAPARAT
     ALARRPAPKA AVARPPATAG EATPSATASS NEQQRTRQAA AKAVVPAPKK QAPKLVAAGG
     DESDWETF
//