ID   Q6N1V2_RHOPA            Unreviewed;       730 AA.
AC   Q6N1V2;
DT   05-JUL-2004, integrated into UniProtKB/TrEMBL.
DT   05-JUL-2004, sequence version 1.
DT   27-MAR-2024, entry version 106.
DE   SubName: Full=Methyl-accepting chemotaxis receptor/sensory transducer {ECO:0000313|EMBL:CAE29743.1};
GN   OrderedLocusNames=RPA4302 {ECO:0000313|EMBL:CAE29743.1};
OS   Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009).
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Hyphomicrobiales;
OC   Nitrobacteraceae; Rhodopseudomonas.
OX   NCBI_TaxID=258594 {ECO:0000313|EMBL:CAE29743.1, ECO:0000313|Proteomes:UP000001426};
RN   [1] {ECO:0000313|EMBL:CAE29743.1, ECO:0000313|Proteomes:UP000001426}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-98 / CGA009 {ECO:0000313|Proteomes:UP000001426};
RX   PubMed=14704707; DOI=10.1038/nbt923;
RA   Larimer F.W., Chain P., Hauser L., Lamerdin J., Malfatti S., Do L.,
RA   Land M.L., Pelletier D.A., Beatty T.J., Lang A.S., Tabita F.R.,
RA   Gibson J.L., Hanson T.E., Torres y Torres J., Peres C., Harrison F.H.,
RA   Gibson J., Harwood C.S.;
RT   "Complete genome sequence of the metabolically versatile photosynthetic
RT   bacterium Rhodopseudomonas palustris.";
RL   Nat. Biotechnol. 22:55-61(2004).
CC   -!- SIMILARITY: Belongs to the methyl-accepting chemotaxis (MCP) protein
CC       family. {ECO:0000256|ARBA:ARBA00029447}.
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DR   EMBL; BX572606; CAE29743.1; -; Genomic_DNA.
DR   RefSeq; WP_011159836.1; NZ_CP116810.1.
DR   AlphaFoldDB; Q6N1V2; -.
DR   STRING; 258594.RPA4302; -.
DR   GeneID; 66895432; -.
DR   eggNOG; COG0840; Bacteria.
DR   eggNOG; COG5000; Bacteria.
DR   HOGENOM; CLU_000445_107_12_5; -.
DR   PhylomeDB; Q6N1V2; -.
DR   Proteomes; UP000001426; Chromosome.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0007165; P:signal transduction; IEA:UniProtKB-KW.
DR   CDD; cd06225; HAMP; 1.
DR   CDD; cd12913; PDC1_MCP_like; 1.
DR   Gene3D; 6.10.340.10; -; 1.
DR   Gene3D; 1.10.287.950; Methyl-accepting chemotaxis protein; 1.
DR   Gene3D; 3.30.450.20; PAS domain; 2.
DR   InterPro; IPR003660; HAMP_dom.
DR   InterPro; IPR004089; MCPsignal_dom.
DR   InterPro; IPR000727; T_SNARE_dom.
DR   PANTHER; PTHR32089:SF112; HEME-BASED AEROTACTIC TRANSDUCER HEMAT; 1.
DR   PANTHER; PTHR32089; METHYL-ACCEPTING CHEMOTAXIS PROTEIN MCPB; 1.
DR   Pfam; PF00672; HAMP; 1.
DR   Pfam; PF00015; MCPsignal; 1.
DR   SMART; SM00304; HAMP; 1.
DR   SMART; SM00283; MA; 1.
DR   SUPFAM; SSF58104; Methyl-accepting chemotaxis protein (MCP) signaling domain; 1.
DR   PROSITE; PS50111; CHEMOTAXIS_TRANSDUC_2; 1.
DR   PROSITE; PS50885; HAMP; 1.
DR   PROSITE; PS50192; T_SNARE; 1.
PE   3: Inferred from homology;
KW   Membrane {ECO:0000256|SAM:Phobius};
KW   Methylation {ECO:0000256|ARBA:ARBA00022481};
KW   Receptor {ECO:0000313|EMBL:CAE29743.1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000001426};
KW   Transducer {ECO:0000256|ARBA:ARBA00023224, ECO:0000256|PROSITE-
KW   ProRule:PRU00284}; Transmembrane {ECO:0000256|SAM:Phobius};
KW   Transmembrane helix {ECO:0000256|SAM:Phobius}.
FT   TRANSMEM        361..382
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          384..436
FT                   /note="HAMP"
FT                   /evidence="ECO:0000259|PROSITE:PS50885"
FT   DOMAIN          467..710
FT                   /note="Methyl-accepting transducer"
FT                   /evidence="ECO:0000259|PROSITE:PS50111"
FT   DOMAIN          626..688
FT                   /note="T-SNARE coiled-coil homology"
FT                   /evidence="ECO:0000259|PROSITE:PS50192"
SQ   SEQUENCE   730 AA;  77138 MW;  12B96CCD0C2FF06D CRC64;
     MSFSFKSIRK IQVKIALVAG LCLTGASLIL IGYSVLSAQS THHYVTAEVM KLVDQQAKES
     LLNRANSEAS VIKAELDLGL DSARNMAHAF EVLADPNNAG TTDGNRRLQL NAVLKNTLEQ
     NPAFNGTYSA WEPNALDGND VAFKGRQTMG SDNTGRFLPY WTRSASGSIA LQPLVEYDSQ
     ERHPNGLVKG AWFINPKTTG KENILGPLPY IVQGKAVFLA TMSVPIKIDG KFVGVAGADY
     NLNFVQKLAT QANRSLFGGK GKVLILNDTG LIVANSANPE SIGKAASSAD PRWSESLAIV
     KEGKGTVLDD PKWENVEIYS PISVGRTGTP WSVLISVPRS VVLASANELD TALNDRANSA
     IFWQLGTGIL VVVLAITVIA FAARSIARPI GDCANFADGI AKGELDQKLD IEQADEVGVL
     AASLRTMQGE LKSSIAQRAE DQANADRTRQ RDMNDMADKF ESAVGRIVET VSSASTELEV
     SAGRLTTTAE RSQQLTSMVA SASEEASSNV QSVATATEEM SASVDEISRQ VQESSRIANE
     AVHQAQKTND RVGELAKAAT RIGDVVELIN TIAGQTNLLA LNATIEAARA GEAGRGFAVV
     AAEVKQLAEQ TAKATGEISA QISGIQSATG ESVTAIKEIT DTIGHISEIA GSIASAVEQQ
     GAATREISRN IQQASRGTNQ VTGNISDVQR GASETGSASS QVLAAAQSLA GDSNLLRREV
     ARFLDTIRAA
//