ID   Q2RX99_RHORT            Unreviewed;       653 AA.
AC   Q2RX99;
DT   24-JAN-2006, integrated into UniProtKB/TrEMBL.
DT   24-JAN-2006, sequence version 1.
DT   27-MAR-2024, entry version 81.
DE   SubName: Full=Chemotaxis sensory transducer {ECO:0000313|EMBL:ABC21246.1};
GN   OrderedLocusNames=Rru_A0441 {ECO:0000313|EMBL:ABC21246.1};
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:ABC21246.1, ECO:0000313|Proteomes:UP000001929};
RN   [1] {ECO:0000313|EMBL:ABC21246.1, 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; ABC21246.1; -; Genomic_DNA.
DR   RefSeq; WP_011388200.1; NC_007643.1.
DR   RefSeq; YP_425533.1; NC_007643.1.
DR   AlphaFoldDB; Q2RX99; -.
DR   STRING; 269796.Rru_A0441; -.
DR   EnsemblBacteria; ABC21246; ABC21246; Rru_A0441.
DR   KEGG; rru:Rru_A0441; -.
DR   PATRIC; fig|269796.9.peg.498; -.
DR   eggNOG; COG0840; Bacteria.
DR   HOGENOM; CLU_000445_107_27_5; -.
DR   PhylomeDB; Q2RX99; -.
DR   Proteomes; UP000001929; Chromosome.
DR   GO; GO:0016020; C:membrane; IEA:UniProtKB-KW.
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   InterPro; IPR003660; HAMP_dom.
DR   InterPro; IPR032255; HBM.
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; PF00672; HAMP; 1.
DR   Pfam; PF00015; MCPsignal; 1.
DR   SMART; SM00304; HAMP; 1.
DR   SMART; SM01358; HBM; 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   Coiled coil {ECO:0000256|SAM:Coils}; 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        283..303
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          304..357
FT                   /note="HAMP"
FT                   /evidence="ECO:0000259|PROSITE:PS50885"
FT   DOMAIN          372..626
FT                   /note="Methyl-accepting transducer"
FT                   /evidence="ECO:0000259|PROSITE:PS50111"
FT   COILED          447..481
FT                   /evidence="ECO:0000256|SAM:Coils"
FT   COILED          608..635
FT                   /evidence="ECO:0000256|SAM:Coils"
SQ   SEQUENCE   653 AA;  67736 MW;  1D9381CBA3345630 CRC64;
     MGVFHRAGIA FQITLVAVVA VVGFLAVGAV FFANQTRLER YRQEAGAAAV AADLTADLSA
     ALVEARKREG LFLLRPAEAE ITAHGAMLTK AAEALTALDR ALAGRAEAGR MSAVRQGVGE
     GGEGFGRLVA LLRKVGFSDE GGLRLRLGQS VRAVEAAVEE YADDNLMVPL LTMRRAEKDF
     LLSLRPGFID EFAKARDKVL ALLEWSNLPA DQVPRARALI TTYSADFAEL ARSRQELEGE
     IARQAALYER LDPQVRELAQ ALEARRGEAE AAARRAGVET GRLMLGAMIG APLLVVLAGL
     ALARRIQAPL AAITAAMTAL AGGDRARAIP ETDRRNEIGA MARAVATFKD AMVAAEALAQ
     EQAAQERARG ERAERLAALT RRFEQSVGGR LGAVDDALAG MDGTGKAMQG AAETVADHSR
     AVASASAQAS ANVRTVAEAA AALGASISEV AAQMDRQSTE AERAESRMDQ ANALMEGLSA
     SAGRIGEVVT LIADIASQTN LLALNATIEA ARAGEAGKGF AVVAGEVKTL ATQTGRATGD
     IAAQVAEVQR ATAAALDAIA RVGESFAGIR AVSVAITAAV DAQRAATAEI GRNVDEAAMG
     TRQVDGGIDR VRDAAEQARR AAADVRAAAA ALTEQSGGLH AEVGGFLAEV QSV
//