Date published: 2026-4-24

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CaMK Inhibitors

Santa Cruz Biotechnology now offers a broad range of CaMK Inhibitors for use in various applications. CaMK inhibitors are crucial tools in the study of calcium/calmodulin-dependent protein kinases (CaMKs), which are integral to a wide range of cellular processes, including signal transduction, gene expression, and synaptic plasticity. CaMKs play a pivotal role in translating calcium signals into cellular responses by phosphorylating various target proteins. The use of CaMK inhibitors allows researchers to selectively block the activity of these kinases, thereby enabling the detailed exploration of their specific functions and the pathways they regulate. These inhibitors are widely utilized in studies aimed at understanding how CaMKs contribute to cellular dynamics, particularly in processes like memory formation, muscle contraction, and cell cycle control. By inhibiting CaMK activity, scientists can dissect the downstream effects of calcium signaling and identify the precise roles of CaMKs in different cellular contexts. Moreover, CaMK inhibitors are valuable in high-throughput screening assays designed to discover novel regulatory mechanisms or identify potential modulators of CaMK activity. The ability to inhibit these kinases with precision offers a powerful approach to studying complex signaling networks and understanding how dysregulation of CaMKs can impact cellular function. The use of CaMK inhibitors spans a variety of experimental models, from in vitro biochemical assays to more complex in vivo systems, making them indispensable in advancing research on calcium-mediated cellular processes. View detailed information on our available CaMK Inhibitors by clicking on the product name.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

NH125

278603-08-0sc-203037
5 mg
$191.00
1
(1)

NH125 functions as a potent calcium/calmodulin-dependent protein kinase (CaMK) modulator, exhibiting unique binding affinities that enhance its interaction with specific substrates. Its distinct molecular structure facilitates rapid phosphorylation events, influencing downstream signaling cascades. The compound's kinetic profile reveals a remarkable ability to stabilize transient protein conformations, thereby optimizing enzymatic activity and promoting efficient signal amplification within cellular networks.

Piceatannol

10083-24-6sc-200610
sc-200610A
sc-200610B
1 mg
5 mg
25 mg
$51.00
$71.00
$199.00
11
(2)

Piceatannol acts as a selective modulator of calcium/calmodulin-dependent protein kinases (CaMKs), characterized by its unique ability to form stable complexes with target proteins. This compound exhibits distinct allosteric effects, altering the conformational dynamics of CaMKs and enhancing substrate accessibility. Its interaction kinetics reveal a preference for specific phosphorylation sites, leading to nuanced regulation of cellular signaling pathways and influencing various biological processes.

W-7

61714-27-0sc-201501
sc-201501A
sc-201501B
50 mg
100 mg
1 g
$166.00
$306.00
$1675.00
18
(1)

W-7 is a potent inhibitor of calcium/calmodulin-dependent protein kinases (CaMKs), distinguished by its capacity to disrupt calcium-mediated signaling. This compound engages in specific molecular interactions that stabilize the inactive conformation of CaMKs, effectively blocking substrate binding. Its unique binding affinity alters the kinetics of phosphorylation reactions, providing a nuanced modulation of downstream signaling pathways and cellular responses.

ML-9

105637-50-1sc-200519
sc-200519A
sc-200519B
sc-200519C
10 mg
50 mg
100 mg
250 mg
$112.00
$449.00
$673.00
$1224.00
2
(1)

ML-9 is a selective inhibitor of calcium/calmodulin-dependent protein kinases (CaMKs), characterized by its ability to interfere with calcium-dependent activation. This compound exhibits unique binding dynamics, favoring a conformational shift that prevents the transition to the active state of CaMKs. By modulating the enzyme's interaction with calmodulin, ML-9 alters the kinetics of phosphorylation, impacting various cellular signaling cascades and regulatory mechanisms.

H-7, Dihydrochloride

108930-17-2sc-24009
sc-24009A
10 mg
50 mg
$80.00
$319.00
(1)

H-7, Dihydrochloride acts as a potent inhibitor of calcium/calmodulin-dependent protein kinases (CaMKs) by disrupting the enzyme's interaction with its regulatory partner, calmodulin. This compound uniquely stabilizes an inactive conformation, thereby hindering the phosphorylation process. Its distinct molecular interactions lead to altered reaction kinetics, influencing downstream signaling pathways and cellular responses. The compound's specificity for CaMKs highlights its role in modulating critical regulatory networks.

W-13 Isomer hydrochloride

88519-57-7sc-222413
sc-222413A
sc-222413B
1 mg
5 mg
10 mg
$38.00
$121.00
$188.00
1
(1)

W-13 Isomer hydrochloride acts as a potent modulator of calcium/calmodulin-dependent protein kinases (CaMKs) through its ability to form specific electrostatic interactions with key residues in the enzyme's active site. This interaction promotes a unique conformational shift, enhancing the enzyme's affinity for calcium ions and accelerating reaction kinetics. The compound's distinct structural features facilitate selective pathway activation, influencing downstream signaling networks and cellular responses.

Indole-3-acetamide

879-37-8sc-255213
sc-255213A
1 g
5 g
$44.00
$198.00
1
(0)

Indole-3-acetamide functions as a selective modulator of calcium/calmodulin-dependent protein kinases (CaMKs) by engaging in unique hydrogen bonding interactions that stabilize the enzyme's inactive state. This stabilization alters the conformational dynamics of the kinase, effectively slowing reaction kinetics and impacting substrate phosphorylation. Its distinct molecular behavior influences various signaling cascades, underscoring its role in fine-tuning cellular regulatory mechanisms.