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Q4W6D3

- HOG1_COCHE

UniProt

Q4W6D3 - HOG1_COCHE

Protein

Mitogen-activated protein kinase HOG1

Gene

HOG1

Organism
Cochliobolus heterostrophus (Southern corn leaf blight fungus) (Bipolaris maydis)
Status
Reviewed - Annotation score: 4 out of 5- Experimental evidence at protein leveli
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    • History
      Entry version 59 (01 Oct 2014)
      Sequence version 1 (05 Jul 2005)
      Previous versions | rss
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    Functioni

    Mitogen-activated protein kinase involved in a signal transduction pathway that is activated by changes in the osmolarity of the extracellular environment. Controls osmotic regulation of transcription of target genes By similarity.By similarity

    Catalytic activityi

    ATP + a protein = ADP + a phosphoprotein.

    Cofactori

    Magnesium.By similarity

    Enzyme regulationi

    Activated by tyrosine and threonine phosphorylation.By similarity

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Binding sitei49 – 491ATPPROSITE-ProRule annotation
    Active sitei141 – 1411Proton acceptorPROSITE-ProRule annotation

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Nucleotide bindingi26 – 349ATPPROSITE-ProRule annotation

    GO - Molecular functioni

    1. ATP binding Source: UniProtKB-KW
    2. MAP kinase activity Source: UniProtKB-EC

    GO - Biological processi

    1. regulation of transcription, DNA-templated Source: UniProtKB-KW
    2. transcription, DNA-templated Source: UniProtKB-KW

    Keywords - Molecular functioni

    Activator, Kinase, Serine/threonine-protein kinase, Transferase

    Keywords - Biological processi

    Transcription, Transcription regulation

    Keywords - Ligandi

    ATP-binding, Nucleotide-binding

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Mitogen-activated protein kinase HOG1 (EC:2.7.11.24)
    Short name:
    MAP kinase HOG1
    Gene namesi
    Name:HOG1
    OrganismiCochliobolus heterostrophus (Southern corn leaf blight fungus) (Bipolaris maydis)
    Taxonomic identifieri5016 [NCBI]
    Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaDothideomycetesPleosporomycetidaePleosporalesPleosporineaePleosporaceaeBipolaris

    Subcellular locationi

    Cytoplasm By similarity. Nucleus By similarity

    GO - Cellular componenti

    1. cytoplasm Source: UniProtKB-SubCell
    2. nucleus Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Cytoplasm, Nucleus

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 355355Mitogen-activated protein kinase HOG1PRO_0000289681Add
    BLAST

    Amino acid modifications

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Modified residuei171 – 1711PhosphothreonineBy similarity
    Modified residuei173 – 1731PhosphotyrosineBy similarity

    Post-translational modificationi

    Dually phosphorylated on Thr-171 and Tyr-173, which activates the enzyme By similarity. Phosphorylation is induced by osmotic stress and the presence of the antifungal agent iprodione.By similarity1 Publication

    Keywords - PTMi

    Phosphoprotein

    Structurei

    3D structure databases

    ProteinModelPortaliQ4W6D3.
    SMRiQ4W6D3. Positions 3-342.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Domains and Repeats

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Domaini20 – 299280Protein kinasePROSITE-ProRule annotationAdd
    BLAST

    Motif

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Motifi171 – 1733TXY

    Domaini

    The TXY motif contains the threonine and tyrosine residues whose phosphorylation activates the MAP kinases.

    Sequence similaritiesi

    Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. MAP kinase subfamily. HOG1 sub-subfamily.PROSITE-ProRule annotation
    Contains 1 protein kinase domain.PROSITE-ProRule annotation

    Family and domain databases

    InterProiIPR011009. Kinase-like_dom.
    IPR003527. MAP_kinase_CS.
    IPR008352. MAPK_p38.
    IPR000719. Prot_kinase_dom.
    IPR017441. Protein_kinase_ATP_BS.
    IPR002290. Ser/Thr_dual-sp_kinase_dom.
    IPR008271. Ser/Thr_kinase_AS.
    [Graphical view]
    PfamiPF00069. Pkinase. 1 hit.
    [Graphical view]
    PRINTSiPR01773. P38MAPKINASE.
    SMARTiSM00220. S_TKc. 1 hit.
    [Graphical view]
    SUPFAMiSSF56112. SSF56112. 1 hit.
    PROSITEiPS01351. MAPK. 1 hit.
    PS00107. PROTEIN_KINASE_ATP. 1 hit.
    PS50011. PROTEIN_KINASE_DOM. 1 hit.
    PS00108. PROTEIN_KINASE_ST. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Q4W6D3-1 [UniParc]FASTAAdd to Basket

    « Hide

    MAEFVRAQIF GTTFEITSRY TDLQPVGMGA FGLVCSAKDQ LTNQAVAVKK    50
    IMKPFSTPVL SKRTYRELKL LKHLRHENII SLSDIFISPL EDIYFVTELL 100
    GTDLHRLLTS RPLEKQFIQY FLYQILRGLK YVHSAGVVHR DLKPSNILVN 150
    ENCDLKICDF GLARIQDPQM TGYVSTRYYR APEIMLTWQK YDVEVDIWSA 200
    GCIFAEMLEG KPLFPGKDHV NQFSIITELL GTPPDDVIQT ICSENTLRFV 250
    QSLPKRERQP LANKFKNAEP DAVDLLENML VFDPRKRVRA EQALAHPYLA 300
    PYHDPTDEPV ADEKFDWSFN DADLPVDTWK IMMYSEILDY HNVDAAVPEQ 350
    ENNGS 355
    Length:355
    Mass (Da):40,768
    Last modified:July 5, 2005 - v1
    Checksum:iD9A27C296D487B80
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AB208438 Genomic DNA. Translation: BAD99295.1.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AB208438 Genomic DNA. Translation: BAD99295.1 .

    3D structure databases

    ProteinModelPortali Q4W6D3.
    SMRi Q4W6D3. Positions 3-342.
    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Family and domain databases

    InterProi IPR011009. Kinase-like_dom.
    IPR003527. MAP_kinase_CS.
    IPR008352. MAPK_p38.
    IPR000719. Prot_kinase_dom.
    IPR017441. Protein_kinase_ATP_BS.
    IPR002290. Ser/Thr_dual-sp_kinase_dom.
    IPR008271. Ser/Thr_kinase_AS.
    [Graphical view ]
    Pfami PF00069. Pkinase. 1 hit.
    [Graphical view ]
    PRINTSi PR01773. P38MAPKINASE.
    SMARTi SM00220. S_TKc. 1 hit.
    [Graphical view ]
    SUPFAMi SSF56112. SSF56112. 1 hit.
    PROSITEi PS01351. MAPK. 1 hit.
    PS00107. PROTEIN_KINASE_ATP. 1 hit.
    PS50011. PROTEIN_KINASE_DOM. 1 hit.
    PS00108. PROTEIN_KINASE_ST. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Group III histidine kinase is a positive regulator of Hog1-type mitogen-activated protein kinase in filamentous fungi."
      Yoshimi A., Kojima K., Takano Y., Tanaka C.
      Eukaryot. Cell 4:1820-1828(2005) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], PHOSPHORYLATION.
      Strain: HITO7711.

    Entry informationi

    Entry nameiHOG1_COCHE
    AccessioniPrimary (citable) accession number: Q4W6D3
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: May 29, 2007
    Last sequence update: July 5, 2005
    Last modified: October 1, 2014
    This is version 59 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programFungal Protein Annotation Program

    Miscellaneousi

    Documents

    1. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3