ID   Q6APN2_DESPS            Unreviewed;       673 AA.
AC   Q6APN2;
DT   13-SEP-2004, integrated into UniProtKB/TrEMBL.
DT   13-SEP-2004, sequence version 1.
DT   27-MAR-2024, entry version 101.
DE   SubName: Full=Related to methyl-accepting chemotaxis protein {ECO:0000313|EMBL:CAG35692.1};
GN   OrderedLocusNames=DP0963 {ECO:0000313|EMBL:CAG35692.1};
OS   Desulfotalea psychrophila (strain LSv54 / DSM 12343).
OC   Bacteria; Thermodesulfobacteriota; Desulfobulbia; Desulfobulbales;
OC   Desulfocapsaceae; Desulfotalea.
OX   NCBI_TaxID=177439 {ECO:0000313|EMBL:CAG35692.1, ECO:0000313|Proteomes:UP000000602};
RN   [1] {ECO:0000313|Proteomes:UP000000602}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 12343 / LSv54 {ECO:0000313|Proteomes:UP000000602};
RX   PubMed=15305914; DOI=10.1111/j.1462-2920.2004.00665.x;
RA   Rabus R., Ruepp A., Frickey T., Rattei T., Fartmann B., Stark M., Bauer M.,
RA   Zibat A., Lombardot T., Becker I., Amann J., Gellner K., Teeling H.,
RA   Leuschner W.D., Gloeckner F.-O., Lupas A.N., Amann R., Klenk H.-P.;
RT   "The genome of Desulfotalea psychrophila, a sulfate-reducing bacterium from
RT   permanently cold Arctic sediments.";
RL   Environ. Microbiol. 6:887-902(2004).
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; CR522870; CAG35692.1; -; Genomic_DNA.
DR   RefSeq; WP_011188206.1; NC_006138.1.
DR   AlphaFoldDB; Q6APN2; -.
DR   STRING; 177439.DP0963; -.
DR   KEGG; dps:DP0963; -.
DR   eggNOG; COG0840; Bacteria.
DR   HOGENOM; CLU_000445_107_19_7; -.
DR   OrthoDB; 5428110at2; -.
DR   Proteomes; UP000000602; Chromosome.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-KW.
DR   GO; GO:0006935; P:chemotaxis; IEA:UniProtKB-KW.
DR   GO; GO:0007165; P:signal transduction; IEA:UniProtKB-KW.
DR   CDD; cd06225; HAMP; 1.
DR   CDD; cd11386; MCP_signal; 1.
DR   CDD; cd12913; PDC1_MCP_like; 1.
DR   CDD; cd12912; PDC2_MCP_like; 1.
DR   Gene3D; 1.10.287.950; Methyl-accepting chemotaxis protein; 1.
DR   Gene3D; 3.30.450.20; PAS domain; 2.
DR   InterPro; IPR033479; dCache_1.
DR   InterPro; IPR003660; HAMP_dom.
DR   InterPro; IPR004089; MCPsignal_dom.
DR   InterPro; IPR029151; Sensor-like_sf.
DR   PANTHER; PTHR32089:SF92; LYSOZYME-LIKE PROTEIN-RELATED; 1.
DR   PANTHER; PTHR32089; METHYL-ACCEPTING CHEMOTAXIS PROTEIN MCPB; 1.
DR   Pfam; PF02743; dCache_1; 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   SUPFAM; SSF103190; Sensory domain-like; 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   Chemotaxis {ECO:0000256|ARBA:ARBA00022500};
KW   Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW   Reference proteome {ECO:0000313|Proteomes:UP000000602};
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        303..327
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          324..378
FT                   /note="HAMP"
FT                   /evidence="ECO:0000259|PROSITE:PS50885"
FT   DOMAIN          401..637
FT                   /note="Methyl-accepting transducer"
FT                   /evidence="ECO:0000259|PROSITE:PS50111"
SQ   SEQUENCE   673 AA;  72004 MW;  4BE817246EE64B1D CRC64;
     MKDFSIKQKL VFAFAATSLI PILILSSFLV YNIKKNAVNS FVSATNRELQ QIDNGFNFFI
     DGVGTSLKAV RTNHLVRNLD EILPNYTQTT IKKQINLNAL GQTAVETHAL FEQLEQANST
     YLEVYMGTQY GGYASSSLNA MPAGFDPRQR GWYRDAIAKN EVFVTPAYMT ISTQEAVFSL
     VGPIQDMSGQ TVGVAGIDVS LSAMTDLINK MKIGKTGFVV LVQGDGVVLA NPQHPDQNFK
     EIRDLNLPAY RELSTMSSGS MELEESGETF LATVYTSPQL GYKFVGMIAK SEVMEEAKGL
     TNILIAISLF LIGLFVVLGF FLAGSIIKPI SYTAAMLKDI AQGEGDLTMR LQIKNKDEMG
     ELAHWFNAFV EHLQKIIGQI IGQIKENSDG VNVAAEGLTG ISVELTGSAK DTTLRSSNVA
     SAAEEMNINL NNVAAAMEQS ATNTAMVASA AEEMTATINE IAQNAESARA ISDSAVQQST
     QASTRMEELN ASAVAIGKVT ETITEISEQT NLLALNATIE AARAGEAGKG FAVVANEIKE
     LAKQTAAATL NIKLQIEDVQ NTTSVTAVEI GDVSKVIEEV NEIVGAIATA VEEQSAATRE
     IADNIFQASE GIEDVNLNVS QSSAVSGEIT ENITLVNNDA EGISGLSVNI AGSAQQLENM
     AHGLNQIVGK FKI
//