ID   Q6N1U3_RHOPA            Unreviewed;       434 AA.
AC   Q6N1U3;
DT   05-JUL-2004, integrated into UniProtKB/TrEMBL.
DT   05-JUL-2004, sequence version 1.
DT   27-MAR-2024, entry version 103.
DE   SubName: Full=Methyl-accepting chemotaxis sensory transducer {ECO:0000313|EMBL:CAE29752.1};
GN   OrderedLocusNames=RPA4311 {ECO:0000313|EMBL:CAE29752.1};
OS   Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009).
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Hyphomicrobiales;
OC   Nitrobacteraceae; Rhodopseudomonas.
OX   NCBI_TaxID=258594 {ECO:0000313|EMBL:CAE29752.1, ECO:0000313|Proteomes:UP000001426};
RN   [1] {ECO:0000313|EMBL:CAE29752.1, 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; CAE29752.1; -; Genomic_DNA.
DR   RefSeq; WP_011159845.1; NZ_CP116810.1.
DR   AlphaFoldDB; Q6N1U3; -.
DR   STRING; 258594.RPA4311; -.
DR   GeneID; 66895441; -.
DR   eggNOG; COG0840; Bacteria.
DR   HOGENOM; CLU_000445_107_27_5; -.
DR   PhylomeDB; Q6N1U3; -.
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; 1.20.120.1530; -; 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; 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; PF00015; MCPsignal; 1.
DR   PRINTS; PR00260; CHEMTRNSDUCR.
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   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        37..57
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          58..111
FT                   /note="HAMP"
FT                   /evidence="ECO:0000259|PROSITE:PS50885"
FT   DOMAIN          173..416
FT                   /note="Methyl-accepting transducer"
FT                   /evidence="ECO:0000259|PROSITE:PS50111"
FT   DOMAIN          332..394
FT                   /note="T-SNARE coiled-coil homology"
FT                   /evidence="ECO:0000259|PROSITE:PS50192"
SQ   SEQUENCE   434 AA;  44029 MW;  36401623AA7ECA33 CRC64;
     MMSLSSLSKA MLAVAVAAVV MLGLAVARIL IGPLGSVVEI AGLLLGLGSI GVAAWLLRGA
     AGAVGEIAAV AESAAHGDLE ARVQGRRDGG DIGKAQAGVN NMLDIVDAFV REASASMDYV
     SQGKTFRKVL TRGLPGSFKV ASTTINNATG VMDRRVRDVA KEAQCFAAGM DNVASMLVTA
     STGLKGDAGA MANAAEETSR QSVSVASGAE QASANVQTVA SAAEELTASI AEISRQIQHS
     TASTHQAVDE AAQTTAKIQQ LADAAQRIGD VVKLINAVAA QTNLLALNAT IEAARAGESG
     RGFAVVAAEV KALASQTAKA TEEITARIGE MQSITEQSVG AVEAISRRIS EINEVSTTIA
     SAVEEQGAAT REIASNVQQA SAGTALVSSN VVGISHAADD AGKIAVRVNG VSGEIAGQVD
     RLRSEVQRFI SQVA
//