ID   Q6N9A9_RHOPA            Unreviewed;       563 AA.
AC   Q6N9A9;
DT   05-JUL-2004, integrated into UniProtKB/TrEMBL.
DT   05-JUL-2004, sequence version 1.
DT   27-MAR-2024, entry version 104.
DE   SubName: Full=Methyl-accepting chemotaxis receptor/sensory transducer {ECO:0000313|EMBL:CAE27081.1};
GN   OrderedLocusNames=RPA1640 {ECO:0000313|EMBL:CAE27081.1};
OS   Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009).
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Hyphomicrobiales;
OC   Nitrobacteraceae; Rhodopseudomonas.
OX   NCBI_TaxID=258594 {ECO:0000313|EMBL:CAE27081.1, ECO:0000313|Proteomes:UP000001426};
RN   [1] {ECO:0000313|EMBL:CAE27081.1, 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; BX572598; CAE27081.1; -; Genomic_DNA.
DR   RefSeq; WP_011157199.1; NZ_CP116810.1.
DR   AlphaFoldDB; Q6N9A9; -.
DR   STRING; 258594.RPA1640; -.
DR   GeneID; 66892672; -.
DR   eggNOG; COG0840; Bacteria.
DR   HOGENOM; CLU_000445_107_27_5; -.
DR   PhylomeDB; Q6N9A9; -.
DR   Proteomes; UP000001426; Chromosome.
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:InterPro.
DR   GO; GO:0007165; P:signal transduction; IEA:UniProtKB-KW.
DR   Gene3D; 6.10.340.10; -; 1.
DR   Gene3D; 1.10.287.950; Methyl-accepting chemotaxis protein; 1.
DR   InterPro; IPR004090; Chemotax_Me-accpt_rcpt.
DR   InterPro; IPR003660; HAMP_dom.
DR   InterPro; IPR024478; HlyB_4HB_MCP.
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; PF12729; 4HB_MCP_1; 1.
DR   Pfam; PF00672; HAMP; 1.
DR   Pfam; PF00015; MCPsignal; 1.
DR   PRINTS; PR00260; CHEMTRNSDUCR.
DR   SMART; SM00304; HAMP; 2.
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:CAE27081.1};
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        12..31
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        187..213
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          214..267
FT                   /note="HAMP"
FT                   /evidence="ECO:0000259|PROSITE:PS50885"
FT   DOMAIN          300..543
FT                   /note="Methyl-accepting transducer"
FT                   /evidence="ECO:0000259|PROSITE:PS50111"
FT   DOMAIN          459..521
FT                   /note="T-SNARE coiled-coil homology"
FT                   /evidence="ECO:0000259|PROSITE:PS50192"
SQ   SEQUENCE   563 AA;  59193 MW;  29D0ADD815ABD44A CRC64;
     MLANVPLRTK ITALVAVLLI ALSGLGLLGL LQMRTLNTST VDIGTNWMPS VRVLGEMRTN
     VALYRNTLRA HLLEATTERK LATEKQVAAF DEAVKQSLRT YASMVATPEE RKLYDSLVAS
     WTNYTSLAPT GLEMSRKAAG ELPVAANDYM AKTMGPISAQ IDEVLKKDID LNDKGAAGAT
     ASAEATYLWA IFLMIGILVV AIVIGITASI LVIRDLSRGI ASIVKPMQDF TRGDLSAEVP
     HRGKNTEIGA MADALQVFKQ ALLDKLTADA AAARDSEDKI ARGHRIDAAT RQFEASVGEI
     VETVSSASTE LEASARTLTT TAQHAQVQAT TVAAASEQAS TNVQSVASAT EEMTSSINEI
     SRQVQESARI AVEAVDQARR TNATVGELSQ AAARIGDVVE LINTIAGQTN LLALNATIEA
     ARAGEAGRGF AVVAAEVKAL AEQTSKATGE ISQHIGGIQA ATGESVSAIR EIGHTIERMS
     EIASTIASAV EEQGAATQEI ARNVQQAARG TNEVSANIVD VQRGASETGS ASAQVLSAAQ
     SLSQDSSRLK VEVANFLQSV RSA
//