ID   Q9K6G1_HALH5            Unreviewed;       433 AA.
AC   Q9K6G1;
DT   01-OCT-2000, integrated into UniProtKB/TrEMBL.
DT   01-OCT-2000, sequence version 1.
DT   27-MAR-2024, entry version 113.
DE   SubName: Full=Methyl-accepting chemotaxis protein {ECO:0000313|EMBL:BAB07487.1};
GN   Name=mcpA {ECO:0000313|EMBL:BAB07487.1};
OS   Halalkalibacterium halodurans (strain ATCC BAA-125 / DSM 18197 / FERM 7344
OS   / JCM 9153 / C-125) (Bacillus halodurans).
OC   Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae;
OC   Halalkalibacterium (ex Joshi et al. 2022).
OX   NCBI_TaxID=272558 {ECO:0000313|EMBL:BAB07487.1, ECO:0000313|Proteomes:UP000001258};
RN   [1] {ECO:0000313|EMBL:BAB07487.1, ECO:0000313|Proteomes:UP000001258}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-125 / DSM 18197 / FERM 7344 / JCM 9153 / C-125
RC   {ECO:0000313|Proteomes:UP000001258};
RX   PubMed=11058132; DOI=10.1093/nar/28.21.4317;
RA   Takami H., Nakasone K., Takaki Y., Maeno G., Sasaki R., Masui N., Fuji F.,
RA   Hirama C., Nakamura Y., Ogasawara N., Kuhara S., Horikoshi K.;
RT   "Complete genome sequence of the alkaliphilic bacterium Bacillus halodurans
RT   and genomic sequence comparison with Bacillus subtilis.";
RL   Nucleic Acids Res. 28:4317-4331(2000).
CC   -!- SIMILARITY: Belongs to the methyl-accepting chemotaxis (MCP) protein
CC       family. {ECO:0000256|ARBA:ARBA00029447}.
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DR   EMBL; BA000004; BAB07487.1; -; Genomic_DNA.
DR   PIR; H84120; H84120.
DR   RefSeq; WP_010899893.1; NC_002570.2.
DR   AlphaFoldDB; Q9K6G1; -.
DR   STRING; 272558.gene:10729681; -.
DR   KEGG; bha:BH3768; -.
DR   eggNOG; COG0840; Bacteria.
DR   HOGENOM; CLU_000445_107_18_9; -.
DR   OrthoDB; 2489132at2; -.
DR   Proteomes; UP000001258; Chromosome.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-KW.
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; IPR003660; HAMP_dom.
DR   InterPro; IPR004089; MCPsignal_dom.
DR   PANTHER; PTHR32089:SF92; LYSOZYME-LIKE PROTEIN-RELATED; 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; 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   Coiled coil {ECO:0000256|SAM:Coils};
KW   Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW   Reference proteome {ECO:0000313|Proteomes:UP000001258};
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        15..37
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        49..76
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          74..127
FT                   /note="HAMP"
FT                   /evidence="ECO:0000259|PROSITE:PS50885"
FT   DOMAIN          146..396
FT                   /note="Methyl-accepting transducer"
FT                   /evidence="ECO:0000259|PROSITE:PS50111"
FT   COILED          175..244
FT                   /evidence="ECO:0000256|SAM:Coils"
FT   COILED          406..433
FT                   /evidence="ECO:0000256|SAM:Coils"
SQ   SEQUENCE   433 AA;  46877 MW;  F0D18C4E56ABEBEB CRC64;
     MTATKKYRMS IGKKIALSTV SVSMITFGIS ALLILLFDEF FGDLTGVSGG AYIAIVLILG
     VIWNGILGYV ASSFFIAKPL SALERSARKA AEGDIHNDVA VSKSDDEIRS LGLAYNEMLA
     SLRSMVNEIN ANFVETDAKV KEMNIAAQQS SDRAEQIAVT MSEISKGAEN SAESVQQTAE
     AMDQVNQIAE QVQERMEKSR QSSNEMVKTL AESRKVIDSL VLGIKQLAED NEKSLDSVGR
     LEEQAKEVDE IISLVGDIAE QTNLLALNAS IEAARAGEHG KGFAVVADEV RKLADESGKA
     VQGISNLVRN IQEEVKHVVT QIGTQVEKAK TESEKGTATN RAIQEVETSV REVANVIEEI
     SEMMKTQTKA IRETAKQTQE VAAIAEETSA GAQQVAAVTD QQTNAVQEMS TTANILSKQA
     KKLKQTIEKF MIE
//