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A1W0A5

- CHEY_CAMJJ

UniProt

A1W0A5 - CHEY_CAMJJ

Protein

Chemotaxis protein CheY homolog

Gene

cheY

Organism
Campylobacter jejuni subsp. jejuni serotype O:23/36 (strain 81-176)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
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    • History
      Entry version 53 (01 Oct 2014)
      Sequence version 1 (06 Feb 2007)
      Previous versions | rss
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    Functioni

    Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheY seems to regulate the clockwise (CW) rotation By similarity.By similarity

    Cofactori

    Binds 1 magnesium ion per subunit.By similarity

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi7 – 71MagnesiumBy similarity
    Metal bindingi8 – 81MagnesiumBy similarity
    Metal bindingi53 – 531MagnesiumBy similarity
    Metal bindingi55 – 551Magnesium; via carbonyl oxygenBy similarity

    GO - Molecular functioni

    1. metal ion binding Source: UniProtKB-KW
    2. phosphorelay response regulator activity Source: InterPro

    GO - Biological processi

    1. archaeal or bacterial-type flagellum-dependent cell motility Source: UniProtKB-KW
    2. chemotaxis Source: UniProtKB-KW

    Keywords - Biological processi

    Chemotaxis, Flagellar rotation, Two-component regulatory system

    Keywords - Ligandi

    Magnesium, Metal-binding

    Enzyme and pathway databases

    BioCyciCJEJ354242:GC51-1112-MONOMER.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Chemotaxis protein CheY homolog
    Gene namesi
    Name:cheY
    Ordered Locus Names:CJJ81176_1136
    OrganismiCampylobacter jejuni subsp. jejuni serotype O:23/36 (strain 81-176)
    Taxonomic identifieri354242 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaEpsilonproteobacteriaCampylobacteralesCampylobacteraceaeCampylobacter
    ProteomesiUP000000646: Chromosome

    Subcellular locationi

    Cytoplasm Curated

    GO - Cellular componenti

    1. cytoplasm Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Cytoplasm

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 130130Chemotaxis protein CheY homologPRO_0000281899Add
    BLAST

    Amino acid modifications

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Modified residuei53 – 5314-aspartylphosphatePROSITE-ProRule annotation

    Keywords - PTMi

    Phosphoprotein

    Interactioni

    Protein-protein interaction databases

    STRINGi354242.CJJ81176_1136.

    Structurei

    3D structure databases

    ProteinModelPortaliA1W0A5.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Domains and Repeats

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Domaini1 – 120120Response regulatoryPROSITE-ProRule annotationAdd
    BLAST

    Sequence similaritiesi

    Contains 1 response regulatory domain.PROSITE-ProRule annotation

    Phylogenomic databases

    eggNOGiCOG0784.
    HOGENOMiHOG000034820.
    KOiK03413.
    OMAiERTPDIN.
    OrthoDBiEOG6PKFC7.

    Family and domain databases

    InterProiIPR011006. CheY-like_superfamily.
    IPR001789. Sig_transdc_resp-reg_receiver.
    [Graphical view]
    PfamiPF00072. Response_reg. 1 hit.
    [Graphical view]
    SMARTiSM00448. REC. 1 hit.
    [Graphical view]
    SUPFAMiSSF52172. SSF52172. 1 hit.
    PROSITEiPS50110. RESPONSE_REGULATORY. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    A1W0A5-1 [UniParc]FASTAAdd to Basket

    « Hide

    MKLLVVDDSS TMRRIIKNTL TRLGHDDVLE AEHGVEAWDL LTKNEDVKVL    50
    ITDWNMPEMN GLELVKKVRA EKKYEDMPII MVTTEGGKAE VITALKAGVN 100
    NYIVKPFTPQ VLKEKLEDVL GTGSGEGAAE 130
    Length:130
    Mass (Da):14,437
    Last modified:February 6, 2007 - v1
    Checksum:i41634D8ADE6C5081
    GO

    Sequence cautioni

    The sequence AAC44858.1 differs from that shown. Reason: Erroneous initiation.

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    U62038 Genomic DNA. Translation: AAC44858.1. Different initiation.
    CP000538 Genomic DNA. Translation: EAQ72145.1.
    RefSeqiYP_001000796.1. NC_008787.1.

    Genome annotation databases

    EnsemblBacteriaiEAQ72145; EAQ72145; CJJ81176_1136.
    GeneIDi4682456.
    KEGGicjj:CJJ81176_1136.
    PATRICi20052245. VBICamJej103413_1135.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    U62038 Genomic DNA. Translation: AAC44858.1 . Different initiation.
    CP000538 Genomic DNA. Translation: EAQ72145.1 .
    RefSeqi YP_001000796.1. NC_008787.1.

    3D structure databases

    ProteinModelPortali A1W0A5.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 354242.CJJ81176_1136.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai EAQ72145 ; EAQ72145 ; CJJ81176_1136 .
    GeneIDi 4682456.
    KEGGi cjj:CJJ81176_1136.
    PATRICi 20052245. VBICamJej103413_1135.

    Phylogenomic databases

    eggNOGi COG0784.
    HOGENOMi HOG000034820.
    KOi K03413.
    OMAi ERTPDIN.
    OrthoDBi EOG6PKFC7.

    Enzyme and pathway databases

    BioCyci CJEJ354242:GC51-1112-MONOMER.

    Family and domain databases

    InterProi IPR011006. CheY-like_superfamily.
    IPR001789. Sig_transdc_resp-reg_receiver.
    [Graphical view ]
    Pfami PF00072. Response_reg. 1 hit.
    [Graphical view ]
    SMARTi SM00448. REC. 1 hit.
    [Graphical view ]
    SUPFAMi SSF52172. SSF52172. 1 hit.
    PROSITEi PS50110. RESPONSE_REGULATORY. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "CheY-mediated modulation of Campylobacter jejuni virulence."
      Yao R., Burr D.H., Guerry P.
      Mol. Microbiol. 23:1021-1032(1997) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    2. Fouts D.E., Nelson K.E., Sebastian Y.
      Submitted (DEC-2006) to the EMBL/GenBank/DDBJ databases
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: 81-176.

    Entry informationi

    Entry nameiCHEY_CAMJJ
    AccessioniPrimary (citable) accession number: A1W0A5
    Secondary accession number(s): P71129
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 3, 2007
    Last sequence update: February 6, 2007
    Last modified: October 1, 2014
    This is version 53 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programProkaryotic Protein Annotation Program

    Miscellaneousi

    Keywords - Technical termi

    Complete proteome

    Documents

    1. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3