Date published: 2026-4-1

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KCTD16 Inhibitors

KCTD16 inhibitors encompass a variety of compounds that indirectly reduce the functional activity of KCTD16 by targeting specific signaling pathways and cellular processes it is associated with. Among these, modulators that affect GABAergic signaling can lead to an enhanced inhibitory effect on neurons, which in turn could suppress the normal function of KCTD16 as it is associated with GABAA receptor complexes. Similarly, compounds that alter the phosphorylation landscape of the cell by inhibiting kinases like PKC, ERK, JNK, and tyrosine kinases may impact the activity of proteins that work in concert with KCTD16, thereby attenuating its function. The precise regulation of intracellular calcium is critical for numerous cellular processes, and agents that block calcium channels or potentiate potassium channels might disrupt this balance, potentially leading to a reduction in KCTD16 activity due to its involvement in calcium-dependent signaling. Additionally, the intricate network of intracellular signaling is influenced by the PI3K/AKT pathway, where inhibitors can lead to downstream effects on protein interactions crucial for KCTD16 activity. Disruption of cellular growth and response pathways through mTOR inhibition can also have repercussions on the functional status of KCTD16, as these pathways are often intertwined with the regulatory mechanisms that control KCTD16. Furthermore, chemical inhibitors that interfere with gene expression and acetylation, such as HDAC inhibitors, may alter the cellular context within which KCTD16 operates, leading to its indirect inhibition.

Items 1 to 10 of 12 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Staurosporine

62996-74-1sc-3510
sc-3510A
sc-3510B
100 µg
1 mg
5 mg
$82.00
$153.00
$396.00
113
(4)

This alkaloid acts as a potent inhibitor of protein kinases. It reduces the phosphorylation levels of proteins, thereby affecting multiple signaling cascades that rely on phosphorylation for activation. This impacts the protein-protein interactions involving KCTD16, leading to its inhibition.

Chelerythrine

34316-15-9sc-507380
100 mg
$540.00
(0)

A benzo[c]phenanthridine alkaloid that serves as a potent inhibitor of protein kinase C (PKC). By inhibiting PKC, it alters the downstream signaling involving phosphorylation and dephosphorylation, which is crucial for KCTD16's modulation of ion channels.

Gö 6983

133053-19-7sc-203432
sc-203432A
sc-203432B
1 mg
5 mg
10 mg
$105.00
$299.00
$474.00
15
(1)

A pan-PKC inhibitor that disrupts PKC-mediated signal transduction pathways. As PKC influences various cellular functions, its inhibition affects the signaling pathways that modulate the activity of KCTD16, particularly those regulating ion channel assembly and function.

Bisindolylmaleimide I (GF 109203X)

133052-90-1sc-24003A
sc-24003
1 mg
5 mg
$105.00
$242.00
36
(1)

This compound is a specific inhibitor of PKC. Its action reduces the activity of PKC-dependent signaling mechanisms, which indirectly leads to the inhibition of KCTD16 by preventing the proper regulation of associated potassium channels.

PMA

16561-29-8sc-3576
sc-3576A
sc-3576B
sc-3576C
sc-3576D
1 mg
5 mg
10 mg
25 mg
100 mg
$41.00
$132.00
$214.00
$500.00
$948.00
119
(6)

As a diester of phorbol, this compound activates PKC. However, chronic application of PMA leads to PKC downregulation, which would attenuate the signaling pathways that KCTD16 is involved with, particularly in the assembly and regulation of ion channels.

Calphostin C

121263-19-2sc-3545
sc-3545A
100 µg
1 mg
$343.00
$1642.00
20
(1)

A specific inhibitor of PKC, Calphostin C binds to the regulatory domain of the enzyme. This binding inhibits phosphorylation events that KCTD16 may modulate or be affected by, specifically in the context of ion channel regulation.

Ro 31-8220

138489-18-6sc-200619
sc-200619A
1 mg
5 mg
$92.00
$245.00
17
(1)

An inhibitor of PKC, this compound suppresses the phosphorylation-dependent signaling pathways that KCTD16 is involved in, notably affecting the modulation of ion channel complexes.

H-89 dihydrochloride

130964-39-5sc-3537
sc-3537A
1 mg
10 mg
$94.00
$186.00
71
(2)

This compound is an inhibitor of protein kinase A (PKA). By inhibiting PKA, it disrupts cAMP-dependent signaling pathways, which can indirectly lead to the inhibition of KCTD16 by affecting the regulation of associated ion channels.

KT 5720

108068-98-0sc-3538
sc-3538A
sc-3538B
50 µg
100 µg
500 µg
$138.00
$220.00
$972.00
47
(2)

An inhibitor of PKA. The inhibition of PKA by KT 5720 would lead to altered cAMP-mediated signaling processes, which are critical for the regulation of numerous proteins including KCTD16, specifically in the context of channel regulation.

Genistein

446-72-0sc-3515
sc-3515A
sc-3515B
sc-3515C
sc-3515D
sc-3515E
sc-3515F
100 mg
500 mg
1 g
5 g
10 g
25 g
100 g
$45.00
$164.00
$200.00
$402.00
$575.00
$981.00
$2031.00
46
(1)

An isoflavone that acts as a tyrosine kinase inhibitor. It impairs the phosphorylation of tyrosine residues on proteins, disrupting the signaling pathways that KCTD16 could be regulating or be affected by, particularly those involving ion channel function.