ID   Q2RV84_RHORT            Unreviewed;       559 AA.
AC   Q2RV84;
DT   24-JAN-2006, integrated into UniProtKB/TrEMBL.
DT   24-JAN-2006, sequence version 1.
DT   27-MAR-2024, entry version 102.
DE   SubName: Full=Chemotaxis sensory transducer {ECO:0000313|EMBL:ABC21961.1};
GN   OrderedLocusNames=Rru_A1160 {ECO:0000313|EMBL:ABC21961.1};
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:ABC21961.1, ECO:0000313|Proteomes:UP000001929};
RN   [1] {ECO:0000313|EMBL:ABC21961.1, 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; ABC21961.1; -; Genomic_DNA.
DR   RefSeq; YP_426248.1; NC_007643.1.
DR   AlphaFoldDB; Q2RV84; -.
DR   STRING; 269796.Rru_A1160; -.
DR   EnsemblBacteria; ABC21961; ABC21961; Rru_A1160.
DR   KEGG; rru:Rru_A1160; -.
DR   PATRIC; fig|269796.9.peg.1222; -.
DR   eggNOG; COG0840; Bacteria.
DR   HOGENOM; CLU_000445_107_27_5; -.
DR   PhylomeDB; Q2RV84; -.
DR   Proteomes; UP000001929; 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   CDD; cd06225; HAMP; 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; 1.
DR   InterPro; IPR004090; Chemotax_Me-accpt_rcpt.
DR   InterPro; IPR003660; HAMP_dom.
DR   InterPro; IPR004089; MCPsignal_dom.
DR   InterPro; IPR033480; sCache_2.
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   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.
DR   PROSITE; PS50192; T_SNARE; 1.
PE   3: Inferred from homology;
KW   Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW   Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW   Methylation {ECO:0000256|ARBA:ARBA00022481};
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        12..31
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        190..209
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          210..263
FT                   /note="HAMP"
FT                   /evidence="ECO:0000259|PROSITE:PS50885"
FT   DOMAIN          297..533
FT                   /note="Methyl-accepting transducer"
FT                   /evidence="ECO:0000259|PROSITE:PS50111"
FT   DOMAIN          456..518
FT                   /note="T-SNARE coiled-coil homology"
FT                   /evidence="ECO:0000259|PROSITE:PS50192"
SQ   SEQUENCE   559 AA;  58428 MW;  65EAFA6F434FE174 CRC64;
     MKRTYGISLK LMSTAILTVV GFTIVAGMAL YQLRTTMIAD RVDKLTNLTE IAEGVVKSFY
     NRAQSGELDE ATAKKQALNA LREARYAGNE YFSIFDQNGL CLMHAARPER EGRVLLEDKD
     ANGVQIVKEL VKVAAVGGGI VSYKFPHVGE TTPVPKMSYG NDFKPWNWVL VTGIFIDDVD
     HAFYSIAARF ALVLGVVMIA AVGLVIALSR NIGGGVIRLV KVTERLAARD FSVEIPATDR
     GDEIGQLAKA VAVLRDGARE ADHLRQRQDG LKAEAEAERR RAMLSVADGF EGSVKRVADT
     IAGAANQLED AAKAVSGAVD TASHQATSIA AAAEQASANV ATVASAAEEL TSSIQEISRQ
     VHQSSTISTN AVKEAQNTNE LVMGLAATAT RIGDVVKLIN DIASQTNLLA LNATIEAARA
     GDAGKGFAVV ANEVKSLANQ TAKATDDISN QIGAVQSATG QAVDAIRGIT GTIAQISEIG
     ETIAAAVEEQ GAATLEIARN VQQAAAGTQE VTSTLSQLSA VTAQAGSSAG GMLSDCEAMV
     AEAKTLRGEV AGFLSGIRA
//