ID A0A1Y2L7L4_9PROT Unreviewed; 682 AA.
AC A0A1Y2L7L4;
DT 30-AUG-2017, integrated into UniProtKB/TrEMBL.
DT 30-AUG-2017, sequence version 1.
DT 27-MAR-2024, entry version 22.
DE RecName: Full=Chemotaxis protein {ECO:0008006|Google:ProtNLM};
GN ORFNames=TALK_17950 {ECO:0000313|EMBL:OSQ45341.1};
OS Thalassospira alkalitolerans.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC Thalassospiraceae; Thalassospira.
OX NCBI_TaxID=1293890 {ECO:0000313|EMBL:OSQ45341.1, ECO:0000313|Proteomes:UP000193396};
RN [1] {ECO:0000313|EMBL:OSQ45341.1, ECO:0000313|Proteomes:UP000193396}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JCM 18968 {ECO:0000313|EMBL:OSQ45341.1,
RC ECO:0000313|Proteomes:UP000193396};
RA Lai Q., Shao Z.;
RT "The draft genome sequence of Thalassospira alkalitolerans JCM 18968.";
RL Submitted (MAR-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- SIMILARITY: Belongs to the methyl-accepting chemotaxis (MCP) protein
CC family. {ECO:0000256|ARBA:ARBA00029447}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:OSQ45341.1}.
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DR EMBL; JFKB01000015; OSQ45341.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1Y2L7L4; -.
DR STRING; 1293890.TALK_17950; -.
DR OrthoDB; 3378718at2; -.
DR Proteomes; UP000193396; Unassembled WGS sequence.
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; IPR032255; HBM.
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; PF00672; HAMP; 1.
DR Pfam; PF00015; MCPsignal; 1.
DR PRINTS; PR00260; CHEMTRNSDUCR.
DR SMART; SM00304; HAMP; 1.
DR SMART; SM01358; HBM; 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 Membrane {ECO:0000256|SAM:Phobius};
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 24..49
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 312..331
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 332..385
FT /note="HAMP"
FT /evidence="ECO:0000259|PROSITE:PS50885"
FT DOMAIN 419..662
FT /note="Methyl-accepting transducer"
FT /evidence="ECO:0000259|PROSITE:PS50111"
SQ SEQUENCE 682 AA; 73691 MW; 288003A92E242886 CRC64;
MATVQAVSDD KAGFLTNLRV RTKILLGFTV VLIVLGAVLV FAFLSFVTIS KDIDEYALHV
EEASLIGQIE ARFLRFSAHA REFANTAHEE DANRVYEIAA ALAPLMEQAK QHFTNPDHQA
RIERMTDDLA LYMHDFERSK ELSDEYHGLI LERLEPDGVK VLEDLNTLVS HAEMNSDFTM
LKQVVSAREH ALLAQLYANI LIGRQDSSFG DKAAFEFSEL EKILKSIEQN VQSSEDRLVI
ADAMKMFSDH RDVFGKIRKD ELEIEDTVNG EMRIAAQEII SDAEKLMVEI TAVEKTIFDR
MMGAVGTAEK DILIASLAGG MMGIVIAWLL GNRLSHPIVA ITGVMRRLAD RDLEVVIPSQ
ARRDEIGQMA GAVQVFKENA IHNNQLEAEA IEQEKRAKAA QRAFMNQTAD SFNTSVGQIL
ESVASAAVEL QATADSMSNL ASAASSQTAA VAAATEEASG NVQTVASATE ELNASIEEIN
RQVILSSEVA HKAVEQAQDT FASMQELVNA SDSIEAVLRL ISDIAEQTNM LALNATIEAS
RAGEAGKGFA VVAGEVKNLA VQSTKATEEI ARQVANIQSR TGDAVSRIEL IGKTISEMDG
IVSTISSAVE EQTAATREIA FNIEQAATGT TIVSSSIVSV SDAVRETGSA SGDVLSAVTM
LSENFTTLKG ATDSFVSTIR AA
//
