THIK-1 Activators
THIK-1 Activators are a diverse set of chemical compounds that indirectly amplify the functional activity of THIK-1, a member of the two-pore-domain potassium (K2P) channel family encoded by the KCNK13 gene. Flufenamic acid and Chlorzoxazone are examples of such activators that bind to and modulate THIK-1, leading to increased potassium efflux through channel opening and likely increasing the open probability of the channel, respectively. Similarly, Halothane and Dibucaine are known to induce conformational changes in ion channels, suggesting that they activate THIK-1 by promoting a conformation conducive to potassium ion conductance. Zinc Pyrithione and Bithionol are two other activators that interact with THIK-1 to enhance potassium conductance, with the former being a zinc complex and the latter an anthelmintic agent, both likely altering the gating kinetics of the channel.
THIK-1 is augmented by compounds such as Riluzole and Quinidine, which modify the channel's gating properties,and Minocycline, which is thought to affect both gating and permeation characteristics of THIK-1. The fatty acids Arachidonic acid and Linoleic acid also play roles in enhancing THIK-1 function, either by direct interaction with the channel or by modulating the lipid environment of the membrane, which can increase the channel's conductance. Curcumin, with its ability to alter both the protein conformation and the lipid microenvironment, serves as a functional activator of THIK-1, leading to augmented channel activity. These THIK-1 activators, through their targeted effects on the channel's biophysical properties, facilitate the enhancement of potassium ion flow, which is crucial for maintaining the resting membrane potential and regulating cellular excitability.
SEE ALSO...
| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Flufenamic acid | 530-78-9 | sc-205699 sc-205699A sc-205699B sc-205699C | 10 g 50 g 100 g 250 g | $27.00 $79.00 $154.00 $309.00 | 1 | |
Flufenamic acid is a nonsteroidal anti-inflammatory drug that modulates various ion channels, including members of the two-pore-domain potassium (K2P) channel family to which THIK-1 belongs. Flufenamic acid enhances the activity of THIK-1 by binding to and opening these potassium channels, thereby increasing potassium efflux. | ||||||
Zinc | 7440-66-6 | sc-213177 | 100 g | $48.00 | ||
Zinc Pyrithione is a coordination complex of zinc known to activate several K2P channels. Its interaction with THIK-1 leads to an increase in potassium conductance, enhancing the channel's activity. | ||||||
Riluzole | 1744-22-5 | sc-201081 sc-201081A sc-201081B sc-201081C | 20 mg 100 mg 1 g 25 g | $20.00 $193.00 $213.00 $317.00 | 1 | |
Riluzole is a drug that can potentiate the activity of various ion channels. It is believed to activate THIK-1 by modifying the channel's gating properties, resulting in increased potassium ion conductance. | ||||||
Bithionol | 97-18-7 | sc-239383 | 25 g | $79.00 | ||
Bithionol is an anthelmintic agent that has been shown to activate some K2P channels by altering their gating kinetics. This suggests that bithionol could enhance THIK-1 activity by a similar mechanism. | ||||||
Chlorzoxazone | 95-25-0 | sc-211078 | 10 mg | $62.00 | ||
Chlorzoxazone acts as a muscle relaxant and has been found to potentiate the function of certain K2P channels. It is likely that chlorzoxazone activates THIK-1 by increasing the open probability of the potassium channel. | ||||||
Arachidonic Acid (20:4, n-6) | 506-32-1 | sc-200770 sc-200770A sc-200770B | 100 mg 1 g 25 g | $92.00 $240.00 $4328.00 | 9 | |
Arachidonic acid is a fatty acid that modulates ion channel activity. It is believed to enhance THIK-1 activity by directly interacting with the channel or by modulating the lipid environment of the membrane where THIK-1 is embedded. | ||||||
Quinidine | 56-54-2 | sc-212614 | 10 g | $104.00 | 3 | |
Quinidine is an antiarrhythmic agent that modulates various ion channels. It has been observed to increase the activity of some K2P channels, suggesting that it could also enhance THIK-1 activity by affecting channel gating. | ||||||
Linoleic Acid | 60-33-3 | sc-200788 sc-200788A sc-200788B sc-200788C | 100 mg 1 g 5 g 25 g | $34.00 $64.00 $166.00 $281.00 | 4 | |
Linoleic acid is a polyunsaturated fatty acid that can modify the function of ion channels. It is proposed to activate THIK-1 by altering the lipid bilayer or by direct interaction with the channel, increasing its conductance. | ||||||
Curcumin | 458-37-7 | sc-200509 sc-200509A sc-200509B sc-200509C sc-200509D sc-200509F sc-200509E | 1 g 5 g 25 g 100 g 250 g 1 kg 2.5 kg | $37.00 $69.00 $109.00 $218.00 $239.00 $879.00 $1968.00 | 47 | |
Curcumin is a polyphenol with multiple cellular targets, including ion channels. It may activate THIK-1 by altering the channel's conformation or the surrounding lipid microenvironment, leading to increased activity. | ||||||