Gene Symbol: CDPK6
Description: calcium-dependent protein kinase 6
Alias: AtCDPK6, CALCIUM-DEPENDENT PROTEIN KINASE 6, CPK3, Calcium dependent protein kinase 3, F9D16.120, F9D16_120, calcium-dependent protein kinase 6, calcium-dependent protein kinase 6
Species: thale cress
Qi Q, Rajala R, Anderson W, Jiang C, Rozwadowski K, Selvaraj G, et al
. Molecular cloning, genomic organization, and biochemical characterization of myristoyl-CoA:protein N-myristoyltransferase from Arabidopsis thaliana. J Biol Chem. 2000;275:9673-83 pubmed
..coli exhibited a high catalytic efficiency for the peptides derived from putative plant myristoylated proteins AtCDPK6 and Fen kinase...
Geiger D, Scherzer S, Mumm P, Marten I, Ache P, Matschi S, et al
. Guard cell anion channel SLAC1 is regulated by CDPK protein kinases with distinct Ca2+ affinities. Proc Natl Acad Sci U S A. 2010;107:8023-8 pubmed publisher
..Thus the CPK and OST1 branch of ABA signal transduction in guard cells seem to converge on the level of SLAC1 under the control of the ABI1/ABA-receptor complex. ..
Kanchiswamy C, Takahashi H, Quadro S, Maffei M, Bossi S, Bertea C, et al
. Regulation of Arabidopsis defense responses against Spodoptera littoralis by CPK-mediated calcium signaling. BMC Plant Biol. 2010;10:97 pubmed publisher
..Ca2+-binding sensory proteins such as Ca2+-dependent protein kinases (CPKs) have been predicted to mediate the signaling following Ca2+ influx after insect herbivory. However, until now this prediction was not testable...
Mori I, Murata Y, Yang Y, Munemasa S, Wang Y, Andreoli S, et al
. CDPKs CPK6 and CPK3 function in ABA regulation of guard cell S-type anion- and Ca(2+)-permeable channels and stomatal closure. PLoS Biol. 2006;4:e327 pubmed
..Two Arabidopsis guard cell-expressed CDPK genes, CPK3 and CPK6, showed gene disruption phenotypes...
Latz A, Mehlmer N, Zapf S, Mueller T, Wurzinger B, Pfister B, et al
. Salt stress triggers phosphorylation of the Arabidopsis vacuolar K+ channel TPK1 by calcium-dependent protein kinases (CDPKs). Mol Plant. 2013;6:1274-1289 pubmed publisher
..Focusing on the stress-activated kinase CPK3, we visualized direct and specific interaction of TPK1 with the kinase at the tonoplast in vivo...
Dong C, Hong Y. Arabidopsis CDPK6 phosphorylates ADF1 at N-terminal serine 6 predominantly. Plant Cell Rep. 2013;32:1715-28 pubmed publisher
We found that Arabidopsis AtADF1 was phosphorylated by AtCDPK6 at serine 6 predominantly and the phosphoregulation plays a key role in the regulation of ADF1-mediated depolymerization of actin filaments...
Popescu S, Popescu G, Bachan S, Zhang Z, Seay M, Gerstein M, et al
. Differential binding of calmodulin-related proteins to their targets revealed through high-density Arabidopsis protein microarrays. Proc Natl Acad Sci U S A. 2007;104:4730-5 pubmed
..Our results suggest that calcium functions through distinct CaM/CML proteins to regulate a wide range of targets and cellular activities. ..
Berendzen K, Böhmer M, Wallmeroth N, Peter S, Vesić M, Zhou Y, et al
. Screening for in planta protein-protein interactions combining bimolecular fluorescence complementation with flow cytometry. Plant Methods. 2012;8:25 pubmed
..From this work, we show that the well characterized protein Calcium Dependent Protein Kinase 3 (CPK3) interacts with APX3, HMGB5, ORP2A and a ricin B-related lectin domain containing protein ..
Wu Y, Zhao S, Tian H, He Y, Xiong W, Guo L, et al
. CPK3-phosphorylated RhoGDI1 is essential in the development of Arabidopsis seedlings and leaf epidermal cells. J Exp Bot. 2013;64:3327-38 pubmed publisher
..GDI1 could be phosphorylated by CPK3. Three conserved Ser/Thr residues in GDI1 were determined as targeted amino acids for CPK3...