ID O68048_RHOCA Unreviewed; 638 AA.
AC O68048;
DT 01-AUG-1998, integrated into UniProtKB/TrEMBL.
DT 01-AUG-1998, sequence version 1.
DT 27-MAR-2024, entry version 85.
DE SubName: Full=Chemoreceptor {ECO:0000313|EMBL:AAC16134.1};
OS Rhodobacter capsulatus (Rhodopseudomonas capsulata).
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Paracoccaceae; Rhodobacter.
OX NCBI_TaxID=1061 {ECO:0000313|EMBL:AAC16134.1};
RN [1] {ECO:0000313|EMBL:AAC16134.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=SB1003 {ECO:0000313|EMBL:AAC16134.1};
RX PubMed=9256491;
RA Vlcek C., Paces V., Maltsev N., Paces J., Haselkorn R., Fonstein M.;
RT "Sequence of a 189-kb segment of the chromosome of Rhodobacter capsulatus
RT SB1003.";
RL Proc. Natl. Acad. Sci. U.S.A. 94:9384-9388(1997).
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; AF010496; AAC16134.1; -; Genomic_DNA.
DR PIR; T03481; T03481.
DR RefSeq; WP_013067826.1; NZ_JAOTPJ010000051.1.
DR AlphaFoldDB; O68048; -.
DR GeneID; 31490968; -.
DR OMA; NFSYYYQ; -.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-KW.
DR GO; GO:0007165; P:signal transduction; IEA:UniProtKB-KW.
DR CDD; cd11386; MCP_signal; 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; IPR003660; HAMP_dom.
DR InterPro; IPR004089; MCPsignal_dom.
DR InterPro; IPR033480; sCache_2.
DR PANTHER; PTHR43531:SF11; METHYL-ACCEPTING CHEMOTAXIS PROTEIN 3; 1.
DR PANTHER; PTHR43531; PROTEIN ICFG; 1.
DR Pfam; PF00672; HAMP; 1.
DR Pfam; PF00015; MCPsignal; 1.
DR Pfam; PF17200; sCache_2; 1.
DR SMART; SM01049; Cache_2; 1.
DR SMART; SM00304; HAMP; 2.
DR SMART; SM00283; MA; 1.
DR SUPFAM; SSF158472; HAMP domain-like; 1.
DR SUPFAM; SSF58104; Methyl-accepting chemotaxis protein (MCP) signaling domain; 1.
DR PROSITE; PS50111; CHEMOTAXIS_TRANSDUC_2; 1.
DR PROSITE; PS50885; HAMP; 2.
PE 3: Inferred from homology;
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Receptor {ECO:0000313|EMBL:AAC16134.1};
KW Transducer {ECO:0000256|PROSITE-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 6..33
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 189..209
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 210..263
FT /note="HAMP"
FT /evidence="ECO:0000259|PROSITE:PS50885"
FT DOMAIN 327..379
FT /note="HAMP"
FT /evidence="ECO:0000259|PROSITE:PS50885"
FT DOMAIN 384..613
FT /note="Methyl-accepting transducer"
FT /evidence="ECO:0000259|PROSITE:PS50111"
FT REGION 297..328
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 297..325
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 638 AA; 68956 MW; 13FA4C25B557CE3F CRC64;
MRLWGISARI YAIVALASFS LLVLSETLLH FAVGNAYEMR QQHLSDVTDT AVSILAELQK
QVEAGEMDLA AAKAEGAKRI SGLRFDDSGY FFVIDHSATV QAHPVKPDWV GTSKIDLTDP
QGTKIYQEMI ALAESEGAGS IRYMFQKPDT DTPEEKIGFV RDFTPWGWIV GTGSYVSDIA
AALVHLRQVS FISMGLVALV LVAAATGLAR SVTKPLAQVH GRMERMTAGD AESAVPCTDL
RSEVGDMAKA IEVFRISLHE KAQMEEQRKA QEAALARAQS EAREREEAMR LREAELERER
LQEEARRLTE REEQRRREEA AREAQMAEQN HVVGTLAAGL RAMSAGDLTG RITQSFPESY
ENLRHDFNAA LAKMSGLIAS IVRATDVVEL ETRHLSSASS ELGRRTEMQA ASLEETAAAM
NEMASSVENS VAGARTAAQA VSRTRTTTAT GRDVVRQTAQ AMDDIARSSE QISRITSVID
DIAFQTNLLA LNAGVEAARA GESGRGFAVV ASEVRALAQR SSEAAREIAT LIDTSSRQVA
SGVELASRSD TALEQIETLV TELDGLLVSI ANAATEQSAG ISEVTAAVNQ LDQVTQHNAA
MFEENSAATQ GLLNEARSLK ELSGVFRVED EAAQSRAA
//
