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Q52PH6

- HOG1_ALTBR

UniProt

Q52PH6 - HOG1_ALTBR

Protein

Mitogen-activated protein kinase HOG1

Gene

HOG1

Organism
Alternaria brassicicola (Dark leaf spot agent)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 59 (01 Oct 2014)
      Sequence version 1 (24 May 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
    OrganismiAlternaria brassicicola (Dark leaf spot agent)
    Taxonomic identifieri29001 [NCBI]
    Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaDothideomycetesPleosporomycetidaePleosporalesPleosporineaePleosporaceaeAlternaria

    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_0000289671Add
    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

    Keywords - PTMi

    Phosphoprotein

    Proteomic databases

    PRIDEiQ52PH6.

    Structurei

    3D structure databases

    ProteinModelPortaliQ52PH6.
    SMRiQ52PH6. Positions 3-343.
    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.

    Q52PH6-1 [UniParc]FASTAAdd to Basket

    « Hide

    MAEFVRAQIF GTTFEITSRY TDLQPVGMGA FGLVCSAKDQ LTSQAVAIKK    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 LSNKFKNAEP QAVDLLENML VFDPKKRVRA EQALAHPYLA 300
    PYHDPTDEPI AEEKFDWSFN DADLPVDTWK IMMYSEILDY HNVDAAAQEQ 350
    ENNGS 355
    Length:355
    Mass (Da):40,787
    Last modified:May 24, 2005 - v1
    Checksum:iBB0B46747C3591EA
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AY987486 Genomic DNA. Translation: AAX86000.1.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AY987486 Genomic DNA. Translation: AAX86000.1 .

    3D structure databases

    ProteinModelPortali Q52PH6.
    SMRi Q52PH6. Positions 3-343.
    ModBasei Search...
    MobiDBi Search...

    Proteomic databases

    PRIDEi Q52PH6.

    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. "Characterization of a HOG1 homolog from Alternaria brassicicola."
      Simoneau P., Sellam A., Bataille-Simoneau N.
      Submitted (MAR-2005) to the EMBL/GenBank/DDBJ databases
      Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
      Strain: Abra43.

    Entry informationi

    Entry nameiHOG1_ALTBR
    AccessioniPrimary (citable) accession number: Q52PH6
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: May 29, 2007
    Last sequence update: May 24, 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