ID   Q3IXL1_CERS4            Unreviewed;       562 AA.
AC   Q3IXL1;
DT   08-NOV-2005, integrated into UniProtKB/TrEMBL.
DT   08-NOV-2005, sequence version 1.
DT   27-MAR-2024, entry version 87.
DE   SubName: Full=Methyl accepting chemotaxis protein {ECO:0000313|EMBL:ABA80723.1};
GN   ORFNames=RSP_3108 {ECO:0000313|EMBL:ABA80723.1};
OS   Cereibacter sphaeroides (strain ATCC 17023 / DSM 158 / JCM 6121 / CCUG
OS   31486 / LMG 2827 / NBRC 12203 / NCIMB 8253 / ATH 2.4.1.) (Rhodobacter
OS   sphaeroides).
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC   Paracoccaceae; Cereibacter.
OX   NCBI_TaxID=272943 {ECO:0000313|EMBL:ABA80723.1, ECO:0000313|Proteomes:UP000002703};
RN   [1] {ECO:0000313|Proteomes:UP000002703}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 17023 / DSM 158 / JCM 6121 / CCUG 31486 / LMG 2827 / NBRC
RC   12203 / NCIMB 8253 / ATH 2.4.1. {ECO:0000313|Proteomes:UP000002703};
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T.,
RA   Hammon N., Israni S., Pitluck S., Richardson P., Mackenzie C.,
RA   Choudhary M., Larimer F., Hauser L.J., Land M., Donohue T.J., Kaplan S.;
RT   "Complete sequence of chromosome 2 of Rhodobacter sphaeroides 2.4.1.";
RL   Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases.
CC   -!- SIMILARITY: Belongs to the methyl-accepting chemotaxis (MCP) protein
CC       family. {ECO:0000256|ARBA:ARBA00029447}.
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DR   EMBL; CP000144; ABA80723.1; -; Genomic_DNA.
DR   RefSeq; WP_011339045.1; NZ_CP030272.1.
DR   RefSeq; YP_354624.1; NC_007494.2.
DR   AlphaFoldDB; Q3IXL1; -.
DR   STRING; 272943.RSP_3108; -.
DR   EnsemblBacteria; ABA80723; ABA80723; RSP_3108.
DR   KEGG; rsp:RSP_3108; -.
DR   PATRIC; fig|272943.9.peg.3534; -.
DR   eggNOG; COG0840; Bacteria.
DR   OrthoDB; 9814362at2; -.
DR   PhylomeDB; Q3IXL1; -.
DR   Proteomes; UP000002703; Chromosome 2.
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   CDD; cd06225; HAMP; 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; IPR024478; HlyB_4HB_MCP.
DR   InterPro; IPR004089; MCPsignal_dom.
DR   PANTHER; PTHR43531:SF11; METHYL-ACCEPTING CHEMOTAXIS PROTEIN 3; 1.
DR   PANTHER; PTHR43531; PROTEIN ICFG; 1.
DR   Pfam; PF12729; 4HB_MCP_1; 1.
DR   Pfam; PF00015; MCPsignal; 1.
DR   PRINTS; PR00260; CHEMTRNSDUCR.
DR   SMART; SM00304; HAMP; 2.
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:UP000002703};
KW   Transducer {ECO:0000256|PROSITE-ProRule:PRU00284};
KW   Transmembrane {ECO:0000256|SAM:Phobius};
KW   Transmembrane helix {ECO:0000256|SAM:Phobius}.
FT   TRANSMEM        188..207
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          208..260
FT                   /note="HAMP"
FT                   /evidence="ECO:0000259|PROSITE:PS50885"
FT   DOMAIN          265..480
FT                   /note="Methyl-accepting transducer"
FT                   /evidence="ECO:0000259|PROSITE:PS50111"
FT   REGION          270..297
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          495..562
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COILED          69..96
FT                   /evidence="ECO:0000256|SAM:Coils"
FT   COMPBIAS        547..562
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   562 AA;  59218 MW;  B04EF04C85CFA6CD CRC64;
     MSIKLKLAAA FLFVFLLFTA ATALTLMRLG TMDREVERMV RVEQPAAQLG VQLVNQQQRE
     SLALRDHIIA TEDEQRRSAE ETLLAARQQR NEIYERLKPL LTDADDAALL KRLGEVMATG
     TERIDRALAS SKAGDTSGAA RILADPSSKT SRAERTKLLS DLQDRRARNI AEAAAKADAS
     FSKAQRDLIL SLAIAVVLGG VAVTLIVRSI SRGLDQALVL AERVAEGDLT LTTRTHARDE
     IGRLLDANNR MVMKLREMVG TITGAVNRVS SGSSSMASTS EELSQGAQEQ ASATAEASAS
     VEQMAANIRQ TADNAGNTET VARTSADRAQ ASGSAVNEAV DAMQAIAERI LVVQEIARQT
     DLLALNAAVE AARAGEHGRG FAVVAAEVRK LAERSRGAAE EISALSARTL RTASAAGEML
     GQLLPDIERT STLVSGISVA SRELALGAQQ VAAAIQQLDS VTQQTSSAAT GLAAGAEALS
     TQANDLRRTM GQFRLGSGNG SVAEAAPSLP EEAEAPARKP VRASIGSTGR ARTVTAGGFD
     FDMGESAGGD PVDREFRRHD AA
//