ID   Q2RSE9_RHORT            Unreviewed;       485 AA.
AC   Q2RSE9;
DT   24-JAN-2006, integrated into UniProtKB/TrEMBL.
DT   24-JAN-2006, sequence version 1.
DT   27-MAR-2024, entry version 89.
DE   SubName: Full=Methyl-accepting chemotaxis sensory transducer {ECO:0000313|EMBL:ABC22946.1};
GN   OrderedLocusNames=Rru_A2146 {ECO:0000313|EMBL:ABC22946.1};
OS   Rhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 /
OS   NCIMB 8255 / S1).
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC   Rhodospirillaceae; Rhodospirillum.
OX   NCBI_TaxID=269796 {ECO:0000313|EMBL:ABC22946.1, ECO:0000313|Proteomes:UP000001929};
RN   [1] {ECO:0000313|EMBL:ABC22946.1, ECO:0000313|Proteomes:UP000001929}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIMB 8255 / S1
RC   {ECO:0000313|Proteomes:UP000001929};
RX   PubMed=21886856; DOI=10.4056/sigs.1804360;
RA   Munk A.C., Copeland A., Lucas S., Lapidus A., Del Rio T.G., Barry K.,
RA   Detter J.C., Hammon N., Israni S., Pitluck S., Brettin T., Bruce D.,
RA   Han C., Tapia R., Gilna P., Schmutz J., Larimer F., Land M., Kyrpides N.C.,
RA   Mavromatis K., Richardson P., Rohde M., Goker M., Klenk H.P., Zhang Y.,
RA   Roberts G.P., Reslewic S., Schwartz D.C.;
RT   "Complete genome sequence of Rhodospirillum rubrum type strain (S1).";
RL   Stand. Genomic Sci. 4:293-302(2011).
CC   -!- SIMILARITY: Belongs to the methyl-accepting chemotaxis (MCP) protein
CC       family. {ECO:0000256|ARBA:ARBA00029447}.
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DR   EMBL; CP000230; ABC22946.1; -; Genomic_DNA.
DR   RefSeq; WP_011389995.1; NC_007643.1.
DR   RefSeq; YP_427233.1; NC_007643.1.
DR   AlphaFoldDB; Q2RSE9; -.
DR   STRING; 269796.Rru_A2146; -.
DR   EnsemblBacteria; ABC22946; ABC22946; Rru_A2146.
DR   KEGG; rru:Rru_A2146; -.
DR   PATRIC; fig|269796.9.peg.2239; -.
DR   eggNOG; COG0840; Bacteria.
DR   HOGENOM; CLU_000445_137_0_5; -.
DR   PhylomeDB; Q2RSE9; -.
DR   Proteomes; UP000001929; Chromosome.
DR   GO; GO:0016020; C:membrane; IEA:UniProtKB-KW.
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; 1.10.287.950; Methyl-accepting chemotaxis protein; 1.
DR   InterPro; IPR004090; Chemotax_Me-accpt_rcpt.
DR   InterPro; IPR004089; MCPsignal_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.
PE   3: Inferred from homology;
KW   Membrane {ECO:0000256|SAM:Phobius};
KW   Reference proteome {ECO:0000313|Proteomes:UP000001929};
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..33
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        39..60
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        67..85
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        91..108
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        115..136
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        142..164
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          205..459
FT                   /note="Methyl-accepting transducer"
FT                   /evidence="ECO:0000259|PROSITE:PS50111"
FT   REGION          238..274
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        238..257
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   485 AA;  50344 MW;  85B141E756637D34 CRC64;
     MSREIALLRK GVLRFFIPFL LLQVALVAVA GLITGAAMLA GLAVSALFAA IPVALIFLAG
     DSPASRSAIG VGLVIQVAVL VFMFRGHPWQ IDIHLYFFAV LAILVVLCDA RVILAAALTI
     AAHHLILTYA MPAWVFPPGA DLGRVALHAA IVIIETVTLV WVIVRMTTSF ATAEQAVVEA
     NTAREDARKV AEERLRLEAA AAEAQVTAVR GVADDLEGSV GTALGALKDD SATMRRAAEA
     LNGSSESSRQ VSSMARDLSE RTAEGVESMA QAARTMTQSV SGILESVRHS DALSRSALTD
     TERATEKVAA LSTAAERIGE VVGLISAVAA QTNLLALNAT IEAARAGDAG KGFAVVANEV
     KTLATQTARA TDEIAAQVTG IQGATRDSAA VIATISRSMT DISATVSAIA AAMEDQGKAS
     QLVAGTIDAV SSLAHELGEV ISRMDGLTGD FSANAATMRG LSDHAVDEID RLDQSVIAFV
     GRLRA
//