SNRK2.1

Summary

Gene Symbol: SNRK2.1
Description: SNF1-related protein kinase 2.1
Alias: ARABIDOPSIS SERINE/THREONINE KINASE 2, ARABIDOPSIS SKP1-LIKE1, ASK2, MAH20.15, MAH20_15, SNF1-related protein kinase 2.1, SNRK2-1, SRK2G, SNF1-related protein kinase 2.1
Species: thale cress

Top Publications

  1. Boudsocq M, Barbier Brygoo H, Laurière C. Identification of nine sucrose nonfermenting 1-related protein kinases 2 activated by hyperosmotic and saline stresses in Arabidopsis thaliana. J Biol Chem. 2004;279:41758-66 pubmed
    ..The probable involvement of the different Arabidopsis SnRK2 in several abiotic transduction pathways is discussed. ..
  2. Minkoff B, Stecker K, Sussman M. Rapid Phosphoproteomic Effects of Abscisic Acid (ABA) on Wild-Type and ABA Receptor-Deficient A. thaliana Mutants. Mol Cell Proteomics. 2015;14:1169-82 pubmed publisher
    ..Altogether, these data expand our understanding of the model by which the family of ABA receptors directs rapid phosphoproteomic changes. ..
  3. Sawa M, Nusinow D, Kay S, Imaizumi T. FKF1 and GIGANTEA complex formation is required for day-length measurement in Arabidopsis. Science. 2007;318:261-5 pubmed
    ..Thus, the FKF1-GI complex forms on the CO promoter in late afternoon to regulate CO expression, providing a mechanistic view of how the coincidence of light with circadian timing regulates photoperiodic flowering. ..
  4. Zhang X, Zhang S, Wang J, Zi J, Wang J, Chen S, et al. Expression, Purification, and Characterization of a Sucrose Nonfermenting 1-Related Protein Kinases 2 of Arabidopsis thaliana in E. coli-Based Cell-Free System. Biomed Res Int. 2016;2016:9469356 pubmed publisher
    ..The application of this improved E. coli cell-free system provides us a promising and convenient platform to enhance expression of the target proteins economically. ..
  5. Fujii H, Verslues P, Zhu J. Arabidopsis decuple mutant reveals the importance of SnRK2 kinases in osmotic stress responses in vivo. Proc Natl Acad Sci U S A. 2011;108:1717-22 pubmed publisher
    ..These results demonstrate critical functions of the SnRK2s in mediating osmotic stress signaling and tolerance. ..
  6. Park Y, Hong S, Oh S, Kwak J, Lee H, Nam H. Two putative protein kinases from Arabidopsis thaliana contain highly acidic domains. Plant Mol Biol. 1993;22:615-24 pubmed
    Two cDNA clones (ASK1 and ASK2) for plant protein kinases were cloned from Arabidopsis thaliana by screening cDNA libraries with a degenerate oligonucleotide probe that corresponds to a highly conserved motif among protein kinases...
  7. Takahashi N, Kuroda H, Kuromori T, Hirayama T, Seki M, Shinozaki K, et al. Expression and interaction analysis of Arabidopsis Skp1-related genes. Plant Cell Physiol. 2004;45:83-91 pubmed
    ..As a result, we found diverse binding specificities: ASK1, ASK2, ASK11 and ASK12 interacted well with COI1, FKF1, UFO-like protein, LRR-containing F-box proteins, and other F-box ..
  8. Yan J, Wang P, Wang B, Hsu C, Tang K, Zhang H, et al. The SnRK2 kinases modulate miRNA accumulation in Arabidopsis. PLoS Genet. 2017;13:e1006753 pubmed publisher
    ..These findings reveal an important role for the SnRK2 kinases in the regulation of miRNA accumulation and establish a mechanism by which ABA and osmotic stress signaling is linked to miRNA biogenesis. ..

Detail Information

Publications8

  1. Boudsocq M, Barbier Brygoo H, Laurière C. Identification of nine sucrose nonfermenting 1-related protein kinases 2 activated by hyperosmotic and saline stresses in Arabidopsis thaliana. J Biol Chem. 2004;279:41758-66 pubmed
    ..The probable involvement of the different Arabidopsis SnRK2 in several abiotic transduction pathways is discussed. ..
  2. Minkoff B, Stecker K, Sussman M. Rapid Phosphoproteomic Effects of Abscisic Acid (ABA) on Wild-Type and ABA Receptor-Deficient A. thaliana Mutants. Mol Cell Proteomics. 2015;14:1169-82 pubmed publisher
    ..Altogether, these data expand our understanding of the model by which the family of ABA receptors directs rapid phosphoproteomic changes. ..
  3. Sawa M, Nusinow D, Kay S, Imaizumi T. FKF1 and GIGANTEA complex formation is required for day-length measurement in Arabidopsis. Science. 2007;318:261-5 pubmed
    ..Thus, the FKF1-GI complex forms on the CO promoter in late afternoon to regulate CO expression, providing a mechanistic view of how the coincidence of light with circadian timing regulates photoperiodic flowering. ..
  4. Zhang X, Zhang S, Wang J, Zi J, Wang J, Chen S, et al. Expression, Purification, and Characterization of a Sucrose Nonfermenting 1-Related Protein Kinases 2 of Arabidopsis thaliana in E. coli-Based Cell-Free System. Biomed Res Int. 2016;2016:9469356 pubmed publisher
    ..The application of this improved E. coli cell-free system provides us a promising and convenient platform to enhance expression of the target proteins economically. ..
  5. Fujii H, Verslues P, Zhu J. Arabidopsis decuple mutant reveals the importance of SnRK2 kinases in osmotic stress responses in vivo. Proc Natl Acad Sci U S A. 2011;108:1717-22 pubmed publisher
    ..These results demonstrate critical functions of the SnRK2s in mediating osmotic stress signaling and tolerance. ..
  6. Park Y, Hong S, Oh S, Kwak J, Lee H, Nam H. Two putative protein kinases from Arabidopsis thaliana contain highly acidic domains. Plant Mol Biol. 1993;22:615-24 pubmed
    Two cDNA clones (ASK1 and ASK2) for plant protein kinases were cloned from Arabidopsis thaliana by screening cDNA libraries with a degenerate oligonucleotide probe that corresponds to a highly conserved motif among protein kinases...
  7. Takahashi N, Kuroda H, Kuromori T, Hirayama T, Seki M, Shinozaki K, et al. Expression and interaction analysis of Arabidopsis Skp1-related genes. Plant Cell Physiol. 2004;45:83-91 pubmed
    ..As a result, we found diverse binding specificities: ASK1, ASK2, ASK11 and ASK12 interacted well with COI1, FKF1, UFO-like protein, LRR-containing F-box proteins, and other F-box ..
  8. Yan J, Wang P, Wang B, Hsu C, Tang K, Zhang H, et al. The SnRK2 kinases modulate miRNA accumulation in Arabidopsis. PLoS Genet. 2017;13:e1006753 pubmed publisher
    ..These findings reveal an important role for the SnRK2 kinases in the regulation of miRNA accumulation and establish a mechanism by which ABA and osmotic stress signaling is linked to miRNA biogenesis. ..