Date published: 2026-5-16

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EG546143 Inhibitors

Pierce2, a protein encoded by the Pierce2 gene, plays a vital role in cellular processes associated with microtubule dynamics. Microtubules are essential components of the cytoskeleton, providing structural support and facilitating critical cellular functions such as intracellular transport, cell division, and maintenance of cell shape. Pierce2's expression in embryonic tissues and nodes suggests its significance in early developmental stages, where precise regulation of microtubule dynamics is crucial for proper cellular organization and differentiation. The function of Pierce2 hinges on its involvement in the modulation of microtubule dynamics. Microtubules undergo continuous polymerization and depolymerization, a process tightly regulated by various associated proteins, including Pierce2. As a "piercer of microtubule wall," Pierce2 likely participates in regulating microtubule stability and dynamics by influencing the intricate balance between polymerized and depolymerized states. This regulatory role positions Pierce2 as a key player in orchestrating cellular processes that rely on dynamic microtubules, contributing to the maintenance of cellular architecture and function.

Inhibition of Pierce2 function involves targeting the delicate equilibrium of microtubule dynamics. Chemicals that directly inhibit Pierce2 act by disrupting microtubule dynamics, either by promoting depolymerization or stabilizing microtubules. Indirect inhibitors, on the other hand, modulate microtubule stability, consequently impacting Pierce2 function. These mechanisms of inhibition highlight the interconnectedness between Pierce2 and microtubule dynamics, emphasizing the importance of maintaining proper microtubule organization for cellular homeostasis. The disruption of Pierce2 function through these inhibitors can lead to alterations in cellular processes that rely on dynamic microtubules, further underscoring the significance of Pierce2 in fundamental cellular activities. Investigating Pierce2 and its inhibition provides valuable insights into the intricate regulatory networks governing microtubule dynamics, contributing to our understanding of cellular physiology and early developmental processes.

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Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

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, a microtubule-depolymerizing agent, directly inhibits Pierce2 by disrupting microtubule dynamics. This disruption interferes with Pierce2's role in maintaining microtubule structure, potentially leading to impaired cellular functions and processes dependent on microtubules.

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, a microtubule-stabilizing agent, indirectly inhibits Pierce2 by promoting microtubule stability. Enhanced microtubule stability interferes with Pierce2 function, potentially affecting cellular processes relying on dynamic microtubule structures.

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, a microtubule-depolymerizing agent, directly inhibits Pierce2 by disrupting microtubule dynamics. This interference with microtubule structure can lead to functional impairment of Pierce2, affecting cellular processes dependent on dynamic microtubules.

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, a microtubule-depolymerizing agent, directly inhibits Pierce2 by disrupting microtubule dynamics. This disruption interferes with Pierce2's role in maintaining microtubule structure, potentially leading to impaired cellular functions and processes dependent on microtubules.

Griseofulvin

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

Griseofulvin, a microtubule-depolymerizing agent, directly inhibits Pierce2 by disrupting microtubule dynamics. This interference with microtubule structure can lead to functional impairment of Pierce2, affecting cellular processes dependent on dynamic microtubules.

Docetaxel

114977-28-5sc-201436
sc-201436A
sc-201436B
5 mg
25 mg
250 mg
$87.00
$332.00
$1093.00
16
(1)

Docetaxel, a microtubule-stabilizing agent, indirectly inhibits Pierce2 by promoting microtubule stability. Enhanced microtubule stability interferes with Pierce2 function, potentially affecting cellular processes relying on dynamic microtubule structures.

Epothilone B, Synthetic

152044-54-7sc-203944
2 mg
$176.00
(0)

Epothilone B, a microtubule-stabilizing agent, indirectly inhibits Pierce2 by promoting microtubule stability. Enhanced microtubule stability interferes with Pierce2 function, potentially affecting cellular processes relying on dynamic microtubule structures.

Vinorelbine base

71486-22-1sc-205885
sc-205885A
sc-205885B
sc-205885C
sc-205885D
1 mg
5 mg
25 mg
100 mg
1 g
$29.00
$81.00
$260.00
$791.00
$1977.00
(0)

Vinorelbine, a microtubule-depolymerizing agent, directly inhibits Pierce2 by disrupting microtubule dynamics. This interference with microtubule structure can lead to functional impairment of Pierce2, affecting cellular processes dependent on dynamic microtubules.

Podophyllotoxin

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

Podophyllotoxin, a microtubule-depolymerizing agent, directly inhibits Pierce2 by disrupting microtubule dynamics. This interference with microtubule structure can lead to functional impairment of Pierce2, affecting cellular processes dependent on dynamic microtubules.

Vinflunine

162652-95-1sc-507411
10 mg
$390.00
(0)

Vinflunine, a microtubule-depolymerizing agent, directly inhibits Pierce2 by disrupting microtubule dynamics. This interference with microtubule structure can lead to functional impairment of Pierce2, affecting cellular processes dependent on dynamic microtubules.