ID   Q97IP0_CLOAB            Unreviewed;       673 AA.
AC   Q97IP0;
DT   01-OCT-2001, integrated into UniProtKB/TrEMBL.
DT   01-OCT-2001, sequence version 1.
DT   02-SEP-2026, entry version 112.
DE   SubName: Full=Methyl-accepting chemotaxis-like protein (Chemotaxis sensory transducer) {ECO:0000313|EMBL:AAK79567.1};
GN   OrderedLocusNames=CA_C1600 {ECO:0000313|EMBL:AAK79567.1};
OS   Clostridium acetobutylicum (strain ATCC 824 / DSM 792 / JCM 1419 / IAM
OS   19013 / LMG 5710 / NBRC 13948 / NRRL B-527 / VKM B-1787 / 2291 / W).
OC   Bacteria; Bacillati; Bacillota; Clostridia; Eubacteriales; Clostridiaceae;
OC   Clostridium.
OX   NCBI_TaxID=272562 {ECO:0000313|EMBL:AAK79567.1, ECO:0000313|Proteomes:UP000000814};
RN   [1] {ECO:0000313|EMBL:AAK79567.1, ECO:0000313|Proteomes:UP000000814}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 824 / DSM 792 / JCM 1419 / LMG 5710 / VKM B-1787
RC   {ECO:0000313|Proteomes:UP000000814};
RX   PubMed=11466286; DOI=10.1128/JB.183.16.4823-4838.2001;
RA   Nolling J., Breton G., Omelchenko M.V., Makarova K.S., Zeng Q., Gibson R.,
RA   Lee H.M., Dubois J., Qiu D., Hitti J., Wolf Y.I., Tatusov R.L., Sabathe F.,
RA   Doucette-Stamm L., Soucaille P., Daly M.J., Bennett G.N., Koonin E.V.,
RA   Smith D.R.;
RT   "Genome sequence and comparative analysis of the solvent-producing
RT   bacterium Clostridium acetobutylicum.";
RL   J. Bacteriol. 183:4823-4838(2001).
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|ARBA:ARBA00004651};
CC       Multi-pass membrane protein {ECO:0000256|ARBA:ARBA00004651}.
CC   -!- SIMILARITY: Belongs to the methyl-accepting chemotaxis (MCP) protein
CC       family. {ECO:0000256|ARBA:ARBA00029447}.
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DR   EMBL; AE001437; AAK79567.1; -; Genomic_DNA.
DR   PIR; D97097; D97097.
DR   RefSeq; WP_010964908.1; NC_003030.1.
DR   AlphaFoldDB; Q97IP0; -.
DR   STRING; 272562.CA_C1600; -.
DR   GeneID; 44998098; -.
DR   KEGG; cac:CA_C1600; -.
DR   PATRIC; fig|272562.8.peg.1799; -.
DR   eggNOG; COG0840; Bacteria.
DR   eggNOG; COG4191; Bacteria.
DR   HOGENOM; CLU_000445_107_19_9; -.
DR   OrthoDB; 5449717at2; -.
DR   Proteomes; UP000000814; 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:InterPro.
DR   CDD; cd18773; PDC1_HK_sensor; 1.
DR   CDD; cd12912; PDC2_MCP_like; 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; IPR033479; dCache_1.
DR   InterPro; IPR004089; MCPsignal_dom.
DR   InterPro; IPR029151; Sensor-like_sf.
DR   PANTHER; PTHR32089:SF112; LYSOZYME-LIKE PROTEIN-RELATED; 1.
DR   PANTHER; PTHR32089; METHYL-ACCEPTING CHEMOTAXIS PROTEIN MCPB; 1.
DR   Pfam; PF02743; dCache_1; 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   SUPFAM; SSF103190; Sensory domain-like; 1.
DR   PROSITE; PS50111; CHEMOTAXIS_TRANSDUC_2; 1.
PE   3: Inferred from homology;
KW   Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW   Chemotaxis {ECO:0000256|ARBA:ARBA00022500};
KW   Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW   Reference proteome {ECO:0000313|Proteomes:UP000000814};
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        288..309
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          386..623
FT                   /note="Methyl-accepting transducer"
FT                   /evidence="ECO:0000259|PROSITE:PS50111"
SQ   SEQUENCE   673 AA;  73053 MW;  717CF7F65A5702B6 CRC64;
     MSIKKKLSIV IIALVIFSTV AVGAAICINE VSAMDKQSKG EMQSVSSQCI DNINAVVNKE
     QSVNSLVASR NSIVQLLIKN PDGQSLPEVT ENNEWLQNYV KKAGNISHTF VLDSNLKDIS
     DSNASFVGKS YADKKYAKDA LNGKETISDT TISNTTHKPI IVFASPVVSN GKVIGVVASS
     VEGASFSKFL KNVKTYSSPS SYVYMVDEKK NILYNKKTQD IGKPIGNGKM KEVINALSEG
     NAKTKDFVEY TDKGQSKVVY YYQMPNLKWT LVLVSFKSEI MVAPRNTILM SVILSAILAV
     IACAVGIVLS KRIADPILDI AGLADETAKL NLVIDHKYDK YKNFKDEVGI IFNSVADIRE
     TFRKLAGQLN SVSENINGNA DKVFDLTKEL KSYADETSGE TENLSAGMEE NSATVEEVSA
     STNEVNSSIS NIAEKAENAS ELTYNTNKMS SMIKQDVVNS KRSANEIYAN VKVGLESAIK
     KSEVVKEIDN LASAILQITE QTNLLALNAA IEAARAGEAG KGFAVVAEEV RTLAEQSSDM
     ASKIQSVVET VNLSVKELND QSVKLLKFVD ENVYKDYDKF INSAETYSAD AEKVNGLMSE
     FSTTSKQLNS SIDGISKAIS EIAIVVNNGA IGVGNIAEKS LNIVEKVKFI EESVENNKNS
     ANELSNIISR FKV
//