ID   Q2VZK7_MAGSA            Unreviewed;       573 AA.
AC   Q2VZK7;
DT   10-JAN-2006, integrated into UniProtKB/TrEMBL.
DT   10-JAN-2006, sequence version 1.
DT   27-MAR-2024, entry version 92.
DE   SubName: Full=Methyl-accepting chemotaxis protein {ECO:0000313|EMBL:BAE52968.1};
GN   OrderedLocusNames=amb4164 {ECO:0000313|EMBL:BAE52968.1};
OS   Magnetospirillum magneticum (strain AMB-1 / ATCC 700264).
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC   Magnetospirillaceae; Paramagnetospirillum.
OX   NCBI_TaxID=342108 {ECO:0000313|EMBL:BAE52968.1, ECO:0000313|Proteomes:UP000007058};
RN   [1] {ECO:0000313|EMBL:BAE52968.1, ECO:0000313|Proteomes:UP000007058}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=AMB-1 / ATCC 700264 {ECO:0000313|Proteomes:UP000007058};
RX   PubMed=16303747; DOI=10.1093/dnares/dsi002;
RA   Matsunaga T., Okamura Y., Fukuda Y., Wahyudi A.T., Murase Y., Takeyama H.;
RT   "Complete genome sequence of the facultative anaerobic magnetotactic
RT   bacterium Magnetospirillum sp. strain AMB-1.";
RL   DNA Res. 12:157-166(2005).
CC   -!- SIMILARITY: Belongs to the methyl-accepting chemotaxis (MCP) protein
CC       family. {ECO:0000256|ARBA:ARBA00029447}.
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DR   EMBL; AP007255; BAE52968.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q2VZK7; -.
DR   STRING; 342108.amb4164; -.
DR   KEGG; mag:amb4164; -.
DR   HOGENOM; CLU_000445_107_27_5; -.
DR   Proteomes; UP000007058; Chromosome.
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; 6.10.340.10; -; 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; PTHR32089:SF112; HEME-BASED AEROTACTIC TRANSDUCER HEMAT; 1.
DR   PANTHER; PTHR32089; METHYL-ACCEPTING CHEMOTAXIS PROTEIN MCPB; 1.
DR   Pfam; PF12729; 4HB_MCP_1; 1.
DR   Pfam; PF00672; HAMP; 1.
DR   Pfam; PF00015; MCPsignal; 1.
DR   PRINTS; PR00260; CHEMTRNSDUCR.
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   Coiled coil {ECO:0000256|SAM:Coils}; Membrane {ECO:0000256|SAM:Phobius};
KW   Reference proteome {ECO:0000313|Proteomes:UP000007058};
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        21..42
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        197..221
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          223..276
FT                   /note="HAMP"
FT                   /evidence="ECO:0000259|PROSITE:PS50885"
FT   DOMAIN          310..546
FT                   /note="Methyl-accepting transducer"
FT                   /evidence="ECO:0000259|PROSITE:PS50111"
FT   COILED          87..114
FT                   /evidence="ECO:0000256|SAM:Coils"
SQ   SEQUENCE   573 AA;  59243 MW;  235DCA0C2B750697 CRC64;
     MAPPDHRRGE GGVMRLADVR IGVRLFAGFG LMIIITGALG LFSSLQLRSI SAHTELLYRH
     PFTVSTALSE ADGGIIAMHR AMKDLALAFE DSDIAKAEAA IDAAESRVVK KLDTARERFL
     ADRAVFDQLG KALAAWKPIR AEIVEMMKQG RSVEAADLTK GAAAKQAEEI QTLMASAISL
     AAEDAARFRE KAESEQVSAG LSLLVSFLAF AVAGLGLALL VTRSLTRPLE ALRTCMASMA
     TGDYEVAVPG GERKDEIGAM ARTLNVFAEN GRQMGRLAED RREADRRASV ERRESRLALA
     AEFEEKVTAV MGRLSEAAAE MSHAAQSMSG VAADASGQAS SAESAADTAS ANVRNVAEAA
     DELSHSIAAI ERQVAASSST TAEAVGKAER ASANVAGLAT AAERIGQVVD LITSIAKQTN
     LLALNATIEA ARAGEAGKGF AVVASEVKNL ANQTAGATDE ISTQIAQVQS ATGEAVAAIG
     DIVRIIGDIS AAVGSITQAV AEQQSTTRRI SDSVSAAVGG TEEVVGSVGR VAAAAAQAGD
     AASLVLGQSN GVARRTDDLM GEVEAFIEGI RAG
//