Date published: 2026-5-13

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TULP2 Inhibitors

Chemical inhibitors of TULP2 can interfere with the protein's function by targeting the microtubule network within cells, which is essential for intracellular trafficking and vesicle transport. Colchicine, for instance, binds to tubulin and disrupts microtubule polymerization. This action directly impacts TULP2's ability to facilitate vesicle transport by destabilizing the microtubules that act as highways for cellular cargo. Similarly, Nocodazole and Podophyllotoxin inhibit microtubule polymerization, leading to a breakdown of the transport mechanisms that are crucial for TULP2's function. Vinblastine and Vincristine also bind to tubulin, but they specifically interfere with microtubule assembly. By doing so, they prevent the formation of the cytoskeletal architecture that TULP2 relies on for trafficking roles.

On the other hand, some chemicals inhibit TULP2 by stabilizing microtubules to such an extent that the dynamic rearrangement necessary for vesicle movement is halted. Taxol and Paclitaxel are notable for this effect, maintaining microtubules in a rigid state, which hinders the transport pathways TULP2 utilizes. Eribulin takes a slightly different approach by inhibiting the growth phase of microtubules, thus preventing the proper microtubule structures from forming that are necessary for TULP2's role in intracellular trafficking. Griseofulvin, Noscapine, Peloruside A, and Laulimalide each modify microtubule dynamics differently, but all lead to a destabilization of the cytoskeletal framework or an over-stabilization of the microtubules. This imbalance disrupts the dynamic nature of microtubules that TULP2 requires to mediate vesicle movement within the cellular environment. Through these mechanisms, these chemical inhibitors can effectively impair the normal function of TULP2.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Colchicine

64-86-8sc-203005
sc-203005A
sc-203005B
sc-203005C
sc-203005D
sc-203005E
1 g
5 g
50 g
100 g
500 g
1 kg
$100.00
$321.00
$2289.00
$4484.00
$18207.00
$34749.00
3
(2)

Colchicine binds to tubulin, disrupting microtubule polymerization, a process crucial for vesicle transport within the cell. Since TULP2 is known to be involved in intracellular trafficking, colchicine can inhibit TULP2's function by impairing the transport machinery that TULP2 relies on.

Taxol

33069-62-4sc-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
(2)

Taxol stabilizes microtubules and prevents their depolymerization. This action can inhibit TULP2 by locking the cellular transport systems in a rigid state, preventing the dynamic rearrangement required for TULP2 to perform its role in vesicle movement.

Nocodazole

31430-18-9sc-3518B
sc-3518
sc-3518C
sc-3518A
5 mg
10 mg
25 mg
50 mg
$59.00
$85.00
$143.00
$247.00
38
(2)

Nocodazole disrupts microtubule networks by inhibiting their polymerization, which would inhibit TULP2 function by blocking the vesicle transport pathways essential for TULP2's normal role in the cell.

Vinblastine

865-21-4sc-491749
sc-491749A
sc-491749B
sc-491749C
sc-491749D
10 mg
50 mg
100 mg
500 mg
1 g
$102.00
$235.00
$459.00
$1749.00
$2958.00
4
(0)

Vinblastine binds to tubulin, interfering with microtubule assembly. By preventing microtubule formation, vinblastine can inhibit TULP2 function by disrupting the cytoskeletal architecture needed for its trafficking role.

Podophyllotoxin

518-28-5sc-204853
100 mg
$84.00
1
(1)

Podophyllotoxin binds to tubulin and inhibits its polymerization. This action can inhibit TULP2 by preventing the assembly of microtubules, which are essential for the vesicle transport mechanisms utilized by TULP2.

Eribulin

253128-41-5sc-507547
5 mg
$865.00
(0)

Eribulin inhibits the growth phase of microtubules, which can inhibit TULP2 by blocking the proper formation of the microtubule structures necessary for its function in intracellular trafficking.

Griseofulvin

126-07-8sc-202171A
sc-202171
sc-202171B
5 mg
25 mg
100 mg
$85.00
$220.00
$598.00
4
(2)

Griseofulvin disrupts microtubule function by binding to tubulin, which can inhibit TULP2 by impairing the vesicle transport pathways that are crucial for TULP2-mediated processes.

Noscapine

128-62-1sc-219418
10 mg
$102.00
(1)

Noscapine alters microtubule dynamics, which can inhibit TULP2 by destabilizing the cytoskeletal framework required for TULP2 to function effectively in vesicle trafficking.

Laulimalide

115268-43-4sc-507261
100 µg
$200.00
(0)

Laulimalide stabilizes microtubules and can inhibit TULP2 function by disrupting the necessary dynamic remodeling of microtubules involved in TULP2's role in intracellular transport.