COTL1 Activators
COTL1 activators consist of a range of chemical compounds that serve to modulate the activity of the COTL1 protein, which plays a significant role in cytoskeletal organization and stress fiber formation. While no direct chemical activators of COTL1 are currently known, these selected compounds indirectly influence its role through distinct cellular pathways. For instance, Y-27632 and ML7 inhibit ROCK and MLCK, respectively, which are enzymes critical for actin-myosin interactions. By inhibiting these enzymes, the cellular machinery can become more reliant on other actin-stabilizing proteins like COTL1. Moreover, actin disruptors such as Latrunculin A affect actin dynamics, changing the cellular environment in which COTL1 functions.
Microtubule-affecting agents like Nocodazole and Paclitaxel modulate microtubule dynamics, which are intricately linked with actin fiber stability. These changes can indirectly influence the role of COTL1 in stress fiber formation and actin stabilization. In addition, chemical compounds like CK-666 and PF-573228 inhibit the Arp2/3 complex and FAK, respectively. These inhibitors modify actin branching and integrin signaling, further providing an optimized cellular environment for COTL1 to function more effectively. The selection of these chemical activators is based on their specific influence on the pathways or processes where COTL1 is involved, providing more nuanced control over its activity.
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Y-27632, free base | 146986-50-7 | sc-3536 sc-3536A | 5 mg 50 mg | $186.00 $707.00 | 88 | |
ROCK inhibitor that modulates actin cytoskeleton organization. Affects the Rho-ROCK pathway to alter stress fiber formation, potentially amplifying COTL1's role in the process. | ||||||
(±)-Blebbistatin | 674289-55-5 | sc-203532B sc-203532 sc-203532A sc-203532C sc-203532D | 5 mg 10 mg 25 mg 50 mg 100 mg | $183.00 $313.00 $464.00 $942.00 $1723.00 | 7 | |
Inhibits nonmuscle myosin II, affecting actin-myosin interactions. Changing these interactions could make COTL1 more dominant in actin filament stabilization. | ||||||
Nocodazole | 31430-18-9 | sc-3518B sc-3518 sc-3518C sc-3518A | 5 mg 10 mg 25 mg 50 mg | $59.00 $85.00 $143.00 $247.00 | 38 | |
Microtubule depolymerizing agent, affecting actin-microtubule crosstalk. Alteration in microtubule dynamics can indirectly change COTL1's role in actin organization. | ||||||
Jasplakinolide | 102396-24-7 | sc-202191 sc-202191A | 50 µg 100 µg | $184.00 $305.00 | 59 | |
Actin filament stabilizer, provides an environment where COTL1 can exert a more potent effect on stress fiber formation. | ||||||
ML-7 hydrochloride | 110448-33-4 | sc-200557 sc-200557A | 10 mg 50 mg | $91.00 $267.00 | 13 | |
Inhibits myosin light chain kinase (MLCK) affecting actin-myosin interactions. The inhibition may elevate the functional requirement for COTL1 in stress fiber stabilization. | ||||||
Taxol | 33069-62-4 | sc-201439D sc-201439 sc-201439A sc-201439E sc-201439B sc-201439C | 1 mg 5 mg 25 mg 100 mg 250 mg 1 g | $41.00 $74.00 $221.00 $247.00 $738.00 $1220.00 | 39 | |
Microtubule stabilizer affecting microtubule-actin interactions. Stabilized microtubules could indirectly modulate COTL1's role in actin stabilization. | ||||||
Calyculin A | 101932-71-2 | sc-24000 sc-24000A | 10 µg 100 µg | $163.00 $800.00 | 59 | |
Protein phosphatase inhibitor affecting actin-myosin interactions by keeping myosin in a phosphorylated state, potentially making COTL1 more effective in stress fiber formation. | ||||||
CK 666 | 442633-00-3 | sc-361151 sc-361151A | 10 mg 50 mg | $321.00 $1040.00 | 5 | |
Arp2/3 complex inhibitor affecting actin branching and network formation. Limiting actin branching can focus the cellular need on stress fiber formation and stabilization where COTL1 can be more effective. | ||||||
Bisindolylmaleimide I (GF 109203X) | 133052-90-1 | sc-24003A sc-24003 | 1 mg 5 mg | $105.00 $242.00 | 36 | |
PKC inhibitor affecting actin reorganization. Inhibition of PKC can shift the cellular dependence towards other actin stabilizing factors like COTL1. | ||||||