Date published: 2026-4-1

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CLC-KB Activators

The chemical class of CLC-KB activators consists of diverse molecules that may facilitate the activation of the CLC-KB chloride channel through various indirect mechanisms. These mechanisms include alteration of the electrochemical gradient, modulation of membrane lipid composition, and changes in cellular signaling pathways that do not involve the prohibited protein pathways. Since direct chemical activators are not specified, the emphasis is on indirect effects that result in the upregulation of channel activity.

The detailed mechanistic understanding of these activators is based on their interactions with cellular processes that are known to influence chloride channel function. For example, compounds that increase intracellular chloride concentrations could enhance CLC-KB activity due to the channel's responsiveness to chloride gradients. Others might incorporate into the lipid bilayer, altering its properties and, consequently, the behavior of embedded proteins such as CLC-KB. The specificity of these chemical activators to CLC-KB over other proteins is not guaranteed, but their selection is based on the potential to preferentially modulate the activity of CLC-KB within the constraints provided.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

1-EBIO

10045-45-1sc-201695
sc-201695A
10 mg
50 mg
$87.00
$325.00
1
(1)

This compound modulates chloride transport in certain cellular contexts and may influence the gating of CLC-Kb by altering the electrochemical gradient across the membrane, which in turn can lead to an increase in channel activity.

Hydrocinnamic acid

501-52-0sc-257597
5 g
$20.00
1
(0)

This small organic molecule can alter cellular pH and, by doing so, may affect the pH sensitivity of CLC-Kb channels, potentially leading to the activation under certain physiological conditions.

Gallotannin

1401-55-4sc-202619
sc-202619A
sc-202619B
sc-202619C
sc-202619D
sc-202619E
sc-202619F
1 g
10 g
100 g
250 g
1 kg
2.5 kg
5 kg
$26.00
$37.00
$67.00
$78.00
$234.00
$536.00
$983.00
12
(1)

Gallotannin (Tannic acid), by virtue of its numerous phenolic groups, could affect the redox state of the cell, which may indirectly activate the CLC-Kb channel by redox-mediated modifications.

Flufenamic acid

530-78-9sc-205699
sc-205699A
sc-205699B
sc-205699C
10 g
50 g
100 g
250 g
$27.00
$79.00
$154.00
$309.00
1
(1)

This nonsteroidal anti-inflammatory drug is known to modulate other chloride channels and may have a similar effect on CLC-Kb by causing changes in the conformation of the channel protein.