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    SNRK2-8 Protein kinase superfamily protein [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 844164, updated on 18-Sep-2024

    Summary

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    Official Symbol
    SNRK2-8
    Official Full Name
    Protein kinase superfamily protein
    Primary source
    TAIR:AT1G78290
    Locus tag
    AT1G78290
    See related
    Araport:AT1G78290
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Arabidopsis thaliana (ecotype: Columbia)
    Lineage
    Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
    Also known as
    SNF1-RELATED PROTEIN KINASE 2-8; SNF1-RELATED PROTEIN KINASE 2.8; SNF1-RELATED PROTEIN KINASE 2C; SNRK2.8; SRK2C
    Summary
    encodes a member of SNF1-related protein kinase (SnRK2) family whose activity is activated by ionic (salt) and non-ionic (mannitol) osmotic stress and dehydration.
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    Genomic context

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    See SNRK2-8 in Genome Data Viewer
    Location:
    chromosome: 1
    Exon count:
    7
    Sequence:
    Chromosome: 1; NC_003070.9 (29457205..29459493, complement)

    Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene RNA-binding (RRM/RBD/RNP motifs) family protein Neighboring gene ncRNA Neighboring gene UDP-glucosyl transferase 85A4 Neighboring gene transferases, transferring glycosyl groups Neighboring gene ncRNA Neighboring gene general regulatory factor 2

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003070.9

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Phosphorylation of the Pseudomonas Effector AvrPtoB by Arabidopsis SnRK2.8 Is Required for Bacterial Virulence. Lei L, et al. Mol Plant, 2020 Oct 5. PMID 32889173, Free PMC Article
    2. Two closely related subclass II SnRK2 protein kinases cooperatively regulate drought-inducible gene expression. Mizoguchi M, et al. Plant Cell Physiol, 2010 May. PMID 20375108
    3. Two distinct families of protein kinases are required for plant growth under high external Mg2+ concentrations in Arabidopsis. Mogami J, et al. Plant Physiol, 2015 Mar. PMID 25614064, Free PMC Article
    4. Arabidopsis decuple mutant reveals the importance of SnRK2 kinases in osmotic stress responses in vivo. Fujii H, et al. Proc Natl Acad Sci U S A, 2011 Jan 25. PMID 21220313, Free PMC Article
    5. Identification of Open Stomata1-Interacting Proteins Reveals Interactions with Sucrose Non-fermenting1-Related Protein Kinases2 and with Type 2A Protein Phosphatases That Function in Abscisic Acid Responses. Waadt R, et al. Plant Physiol, 2015 Sep. PMID 26175513, Free PMC Article

    See all (6) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. Phosphorylation of the Pseudomonas Effector AvrPtoB by Arabidopsis SnRK2.8 Is Required for Bacterial Virulence.
      Title: Phosphorylation of the Pseudomonas Effector AvrPtoB by Arabidopsis SnRK2.8 Is Required for Bacterial Virulence.
    2. Data show that the decuple mutant snrk2.1/2/3/4/5/6/7/8 (AT1G78290)/9/10 grew poorly under hyperosmotic stress conditions but was similar to the wild type in culture media in the absence of osmotic stress.
      Title: Arabidopsis decuple mutant reveals the importance of SnRK2 kinases in osmotic stress responses in vivo.
    Submit: New GeneRIF Correction

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    Homology

    NM_001084370.2
    NM_202441.3

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables protein serine/threonine kinase activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    acts_upstream_of_or_within response to osmotic stress IGI
    Inferred from Genetic Interaction
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in cytoplasm IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in nucleus IDA
    Inferred from Direct Assay
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    Protein kinase superfamily protein
    NP_001077839.1
    • Protein kinase superfamily protein; FUNCTIONS IN: protein serine/threonine kinase activity, protein kinase activity, kinase activity, ATP binding; INVOLVED IN: response to karrikin; LOCATED IN: nucleus, cytoplasm; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 12 growth stages; CONTAINS InterPro DOMAIN/s: Protein kinase, ATP binding site (InterPro:IPR017441), Serine/threonine-protein kinase domain (InterPro:IPR002290), Serine/threonine-protein kinase-like domain (InterPro:IPR017442), Protein kinase-like domain (InterPro:IPR011009), Serine/threonine-protein kinase, active site (InterPro:IPR008271), Protein kinase, catalytic domain (InterPro:IPR000719), Calcium/calmodulin-dependent protein kinase-like (InterPro:IPR020636), Serine/threonine-protein kinase-like, plant (InterPro:IPR015740); BEST Arabidopsis thaliana protein match is: Protein kinase superfamily protein (TAIR:AT4G33950.1); Has 112604 Blast hits to 110873 proteins in 3029 species: Archae - 114; Bacteria - 13128; Metazoa - 41421; Fungi - 12195; Plants - 25871; Viruses - 459; Other Eukaryotes - 19416 (source: NCBI BLink).
    NP_974170.1
    • Protein kinase superfamily protein; FUNCTIONS IN: protein serine/threonine kinase activity, protein kinase activity, kinase activity, ATP binding; INVOLVED IN: response to karrikin; LOCATED IN: nucleus, cytoplasm; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 12 growth stages; CONTAINS InterPro DOMAIN/s: Protein kinase, ATP binding site (InterPro:IPR017441), Serine/threonine-protein kinase domain (InterPro:IPR002290), Serine/threonine-protein kinase-like domain (InterPro:IPR017442), Protein kinase-like domain (InterPro:IPR011009), Serine/threonine-protein kinase, active site (InterPro:IPR008271), Protein kinase, catalytic domain (InterPro:IPR000719), Calcium/calmodulin-dependent protein kinase-like (InterPro:IPR020636), Serine/threonine-protein kinase-like, plant (InterPro:IPR015740); BEST Arabidopsis thaliana protein match is: Protein kinase superfamily protein (TAIR:AT4G33950.1); Has 35333 Blast hits to 34131 proteins in 2444 species: Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (source: NCBI BLink).

    NCBI Reference Sequences (RefSeq)

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    Genome Annotation

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference assembly

    Genomic

    1. NC_003070.9 Reference assembly

      Range
      29457205..29459493 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_001084370.2 → NP_001077839.1  Protein kinase superfamily protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_001077839.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q8L8P8, Q9M9E9
      UniProtKB/TrEMBL
      A0A178W6S8, A0A5S9WVF2
      Conserved Domains (1) summary
      cd14662
      Location:3 → 259
      STKc_SnRK2; Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein kinase subfamily 2

    2. NM_202441.3 → NP_974170.1  Protein kinase superfamily protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_974170.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q8L8P8, Q9M9E9
      UniProtKB/TrEMBL
      A0A178W6S8, A0A5S9WVF2
      Conserved Domains (1) summary
      cd14662
      Location:3 → 259
      STKc_SnRK2; Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein kinase subfamily 2
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9M9E9.1

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