ID   Q2RU11_RHORT            Unreviewed;       556 AA.
AC   Q2RU11;
DT   24-JAN-2006, integrated into UniProtKB/TrEMBL.
DT   24-JAN-2006, sequence version 1.
DT   27-MAR-2024, entry version 91.
DE   SubName: Full=Chemotaxis sensory transducer {ECO:0000313|EMBL:ABC22384.1};
GN   OrderedLocusNames=Rru_A1584 {ECO:0000313|EMBL:ABC22384.1};
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:ABC22384.1, ECO:0000313|Proteomes:UP000001929};
RN   [1] {ECO:0000313|EMBL:ABC22384.1, 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   -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-
CC       pass membrane protein {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; CP000230; ABC22384.1; -; Genomic_DNA.
DR   RefSeq; WP_011389459.1; NC_007643.1.
DR   RefSeq; YP_426671.1; NC_007643.1.
DR   AlphaFoldDB; Q2RU11; -.
DR   STRING; 269796.Rru_A1584; -.
DR   EnsemblBacteria; ABC22384; ABC22384; Rru_A1584.
DR   KEGG; rru:Rru_A1584; -.
DR   PATRIC; fig|269796.9.peg.1658; -.
DR   eggNOG; COG0840; Bacteria.
DR   HOGENOM; CLU_000445_107_21_5; -.
DR   PhylomeDB; Q2RU11; -.
DR   Proteomes; UP000001929; Chromosome.
DR   GO; GO:0005886; C:plasma 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; 1.10.8.500; HAMP domain in histidine kinase; 1.
DR   Gene3D; 1.10.287.950; Methyl-accepting chemotaxis protein; 1.
DR   Gene3D; 3.30.450.20; PAS domain; 1.
DR   InterPro; IPR004090; Chemotax_Me-accpt_rcpt.
DR   InterPro; IPR003660; HAMP_dom.
DR   InterPro; IPR004089; MCPsignal_dom.
DR   InterPro; IPR033480; sCache_2.
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   Pfam; PF17200; sCache_2; 1.
DR   PRINTS; PR00260; CHEMTRNSDUCR.
DR   SMART; SM01049; Cache_2; 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.
PE   3: Inferred from homology;
KW   Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW   Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW   Reference proteome {ECO:0000313|Proteomes:UP000001929};
KW   Transducer {ECO:0000256|ARBA:ARBA00023224, ECO:0000256|PROSITE-
KW   ProRule:PRU00284};
KW   Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW   Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW   ECO:0000256|SAM:Phobius}.
FT   TRANSMEM        7..30
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          206..259
FT                   /note="HAMP"
FT                   /evidence="ECO:0000259|PROSITE:PS50885"
FT   DOMAIN          300..522
FT                   /note="Methyl-accepting transducer"
FT                   /evidence="ECO:0000259|PROSITE:PS50111"
SQ   SEQUENCE   556 AA;  58668 MW;  EC7F5211E63EF044 CRC64;
     MLRNKRVVVK ISVIVAIMGL ALCVTVGWLL KSQYDALLDE RVAQTRGLTE AAAGVATKLQ
     AEVSAGKISR DQAIGTWKTA LNGMIYGGNG YLFAYAMDGI NLVLPPRPDL VGKPAADRGV
     FLALQAAARR GPGGGRVDYV WPRVKDGPPI PKVSWAMEVP SWDLLVGTGV YVDDVQAIFW
     AKLREAMLIG GLLSAVALLL VSLISRDLSA VLGDIAKRMA LISGGKIDIA VPHQDRRDEA
     GAMARSLEVF RGTVAETEKL RGDQERLKAS AEAARKANLV ELAKRFEDSV NSVAQAVAKG
     ARTMDENART MFSLANVTRE KAGQSSAMSE RTNATFQTVA SASEQLSASI REIANQTDKA
     RVTSQQAVET ADQSADRMAG LVDDAEKIGA VITLIETIAS QTNLLALNAT IEAARAGDAG
     KGFAVVAHEV KNLSTQTRKA TEDIRGQIER VRASVSAAAS DIATISDVIH DIAKAAGAIS
     IAVEEQGAAT TEISRSVQEV LSTSADASRD IHTLAEAARE TESTAGALRD TAGELGQAAA
     SLQEKVDGFL GDLRQG
//