1. Signaling Pathways
  2. Neuronal Signaling
  3. CaMK

CaMK

Calmodulin-dependent protein kinases; Calmodulin-dependent kinases

The Ca2+/calmodulin-dependent kinase (CaMK) family has been recognized as a key mediator in living organisms and various biological processes.

CaMK II is a multifunctional cytoplasmic calcium and calmodulin-dependent protein kinase that phosphorylates and alters the function of a variety of substrates. The CaMK II pathway has been found to regulate the RANKL-induced osteoclast formation via the cAMP-response element binding protein (CREB) pathway.

Among many signaling pathways of proliferation, intracellular calciumol/L has been extensively demonstrated to be very important. In cytoplasm, calciumol/L binds to calmodulin, and then activates the CaMKs which are a family of structurally related serine/threonine protein kinases including CaMKI-IV. CaMKII, a multi functional protein kinase, is ubiquitously involved in many physiological processes including control of cell cycle, apoptosis, gene expression, and neurotransmission.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-P0271A
    Syntide 2 TFA
    99.26%
    Syntide 2 (TFA), a Ca2+- and calmodulin (CaM)-dependent protein kinase II (CaMKII) substrate peptide, selectively inhibits the gibberellin (GA) response, leaving constitutive and abscisic acid-regulated events unaffected.
    Syntide 2 TFA
  • HY-P1479A
    Calmodulin-Dependent Protein Kinase II(290-309) acetate
    98.45%
    Calmodulin-Dependent Protein Kinase II (290-309) acetate is a potent CaMK antagonist with an IC50 of 52 nM for inhibition of Ca2+/calmodulin-dependent protein kinase II.
    Calmodulin-Dependent Protein Kinase II(290-309) acetate
  • HY-126396
    Sordarin sodium
    Inhibitor ≥99.0%
    Sordarin is a potent diphthamide-dependent eEF2 inhibitor with antifungal properties. Sordarin targets eEF2 so as to inhibit protein translation by blocking eEF2-mediated translocation of tRNAs. Sordarin inhibits translation specifically in certain fungi (e.g. C. albicansC. glabrata, and C. neoformans) while unable to do so in some other fungal species (e.g. Candida parapsilosis and Candida lusitaniae).
    Sordarin sodium
  • HY-W013857
    Lavendustin C
    Inhibitor 98.32%
    Lavendustin C is a potent Ca2+ calmodulin-dependent kinase II (CaMK II) inhibitor with an IC50 of 0.2 µM. Lavendustin C inhibits EGFR-associated tyrosine kinase (IC50=0.012 µM) and pp60c-src(+) kinase (IC50=0.5 µM) .
    Lavendustin C
  • HY-125957
    A-3 hydrochloride
    Inhibitor 99.75%
    A-3 hydrochloride is a potent, cell-permeable, reversible, ATP-competitive non-selective antagonist of various kinases. It against PKA (Ki=4.3 µM), casein kinase II (Ki=5.1 µM) and myosin light chain kinase (MLCK) (Ki=7.4 µM). A-3 hydrochloride also inhibits PKC and casein kinase I with Ki values of 47 µM and 80 µM, respectively.
    A-3 hydrochloride
  • HY-P3811A
    Autocamtide-3 acetate
    99.62%
    Autocamtide-3 acetate, a 13-amino-acid peptide containing Thr287, is a selective CaMKII (Ca2+/calmodulin-dependent kinase II) (CaMK) substrate.
    Autocamtide-3 acetate
  • HY-P0271
    Syntide 2
    Syntide 2, a Ca2+- and calmodulin (CaM)-dependent protein kinase II (CaMKII) substrate peptide, selectively inhibits the gibberellin (GA) response, leaving constitutive and abscisic acid-regulated events unaffected.
    Syntide 2
  • HY-P1528
    Autocamtide 2, amide
    99.50%
    Autocamtide 2, amide is a substrate (100 μM final concentration) for CaMK family assays.
    Autocamtide 2, amide
  • HY-146268
    CaMKIIα-IN-1
    Inhibitor 98.41%
    CaMKIIα-IN-1 (Compound 4d) is an orally active Ca2+/calmodulin-dependent protein kinase II α (CaMKIIα) inhibitor with a KD of 219 nM for CaMKIIα WT hub. CaMKIIα-IN-1 has good metabolic stability.
    CaMKIIα-IN-1
  • HY-151797
    Ph-HTBA
    Modulator
    Ph-HTBA is a high-affinity, brain-penetrating modulator for CaMKIIα. Ph-HTBA has binding affinity for CaMKIIα with a Kd value of 757 nM. Ph-HTBA can be used for the research of ischemia and neurodegenerative disorders.
    Ph-HTBA
  • HY-P0214
    Autocamtide-2-related inhibitory peptide
    Inhibitor
    Autocamtide-2-related inhibitory peptide is a highly specific and potent inhibitor of CaMKII with an IC50 of 40 nM.
    Autocamtide-2-related inhibitory peptide
  • HY-P3944
    Calmodulin Dependent Protein Kinase Substrate
    Calmodulin Dependent Protein Kinase Substrate is a Ca2+- and calmodulin (CaM)-dependent protein kinase (CaMK) substrate peptide. Calmodulin Dependent Protein Kinase Substrate is a synthetic peptide substrate for protein kinases.
    Calmodulin Dependent Protein Kinase Substrate
  • HY-P0215A
    Autocamtide-2-related inhibitory peptide, myristoylated TFA
    Inhibitor
    Autocamtide-2-related inhibitory peptide, myristoylated TFA is the myristoylated Autocamtide-2-related inhibitory peptide. Autocamtide-2-related inhibitory peptide is a highly specific and potent inhibitor of CaMKII with an IC50 of 40 nM.
    Autocamtide-2-related inhibitory peptide, myristoylated TFA
  • HY-121828
    TX-1123
    Inhibitor
    TX-1123 is a potent protein tyrosine kinase (PTK) inhibitor for Src, eEF2-K, and PKA, and EGFR-K/PKC. TX-1123 is a cyclo-oxygenase (COX) inhibitor with IC50 values of 1.16 μM and 15.7 μM for COX2 and COX1, respectively. TX-1123 has low mitochondrial toxicity. TX-1123 can be used in research of cancer.
    TX-1123
  • HY-P1479
    Calmodulin-Dependent Protein Kinase II (290-309)
    Calmodulin-Dependent Protein Kinase II (290-309) is a potent CaMK antagonist with an IC50 of 52 nM for inhibition of Ca2+/calmodulin-dependent protein kinase II.
    Calmodulin-Dependent Protein Kinase II (290-309)
  • HY-P3811
    Autocamtide-3
    Autocamtide-3, a 13-amino-acid peptide containing Thr287, is a selective CaMKII (Ca2+/calmodulin-dependent kinase II) (CaMK) substrate.
    Autocamtide-3
  • HY-15720B
    Glycyl H-1152 hydrochloride
    Inhibitor
    Glycyl H-1152 hydrochloride (compound 18) is a glycyl derivative of Rho-kinase inhibitors H-1152 dihydrochloride. Glycyl H-1152 hydrochloride inhibits ROCKII, Aurora A, CAMKII and PKG, with IC50s of 0.0118, 2.35, 2.57 and 3.26 μM respectively. Glycyl H-1152 hydrochloride has higher selective than H-1152 hydrochloride.
    Glycyl H-1152 hydrochloride
  • HY-P5525
    AC3-I, myristoylated
    Inhibitor
    AC3-I, myristoylated is a biological active peptide. (This is a myristoylated form of Autocamtide-3-Derived Inhibitory Peptide (AC3-I), a highly specific inhibitor of Calmodulin-Dependent Protein Kinase ll (CaMKII) that is resistant to proteolysis. AC3-I is derived from Autocamtide-3, a substrate for CaMKII, with the Thr-9 phosphorylation site substituted with Ala.)
    AC3-I, myristoylated
  • HY-146324
    PROTAC eEF2K degrader-1
    Inhibitor
    PROTAC eEF2K degrader-1 (Compound 11l) is an eEF2K-Targeting PROTAC small molecule that induces apoptosis in MDA-MB-231 cells. PROTAC eEF2K degrader-1 mediates eEF2K degradation.
    PROTAC eEF2K degrader-1
  • HY-P3943
    Calmodulin Dependent Protein Kinase Substrate Analog
    Calmodulin Dependent Protein Kinase Substrate Analog is a Ca2+- and calmodulin (CaM)-dependent protein kinase (CaMK) substrate peptide. Calmodulin Dependent Protein Kinase Substrate Analog is a synthetic peptide substrate for protein kinases.
    Calmodulin Dependent Protein Kinase Substrate Analog
Cat. No. Product Name / Synonyms Application Reactivity