Date published: 2026-5-16

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AP-3μ2 Inhibitors

AP-3μ2 inhibitors are chemical compounds that directly or indirectly influence the function of AP-3μ2, a protein involved in vesicle formation, transport, and lysosomal trafficking. Inhibitors like Bafilomycin A1 and Chloroquine disrupt the normal acidification and maturation of vesicles and lysosomes,respectively, interfering with the biological processes that AP-3μ2 is involved in. Other inhibitors, Monensin and Dynasore, alter ion gradients and inhibits the scission of newly formed vesicles from the membrane, respectively, thus disrupting vesicle trafficking, a critical function of AP-3μ2.

On the other hand, Colchicine, Vincristine, and Nocodazole act on the microtubule network, which plays a pivotal role in vesicle transport, a process directly linked with AP-3μ2 function. By disrupting microtubule assembly and promoting their depolymerization, these inhibitors can indirectly lead to decreased functional activity of AP-3μ2. Furthermore, Latrunculin A, Cytochalasin D, and Jasplakinolide, which modulate actin polymerization and dynamics, indirectly impact the vesicle transport process that AP-3μ2 facilitates. Lastly, Wortmannin and LY294002, as PI3K inhibitors, can disrupt vesicle trafficking by inhibiting the PI3K-dependent pathway, thereby influencing the function of AP-3μ2. By targeting these various pathways and processes, these chemical compounds are able to induce functional inhibition of AP-3μ2.

SEE ALSO...

Items 1 to 10 of 11 total

Display:

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Bafilomycin A1

88899-55-2sc-201550
sc-201550A
sc-201550B
sc-201550C
100 µg
1 mg
5 mg
10 mg
$98.00
$255.00
$765.00
$1457.00
280
(6)

Bafilomycin A1 is a specific inhibitor of vacuolar-type H+-ATPase (V-ATPase). The AP-3μ2 protein is involved in vesicle formation and transport, thus the inhibition of V-ATPase by Bafilomycin A1 can disrupt vesicle acidification and maturation, indirectly leading to decreased functional activity of AP-3μ2.

Chloroquine

54-05-7sc-507304
250 mg
$69.00
2
(0)

Chloroquine is an antimalarial drug that inhibits lysosomal acidification. As AP-3μ2 is involved in lysosomal trafficking, inhibition of lysosomal acidification by Chloroquine can disrupt the normal function of AP-3μ2.

Monensin A

17090-79-8sc-362032
sc-362032A
5 mg
25 mg
$155.00
$525.00
(1)

Monensin is a sodium ionophore that disrupts vesicle trafficking by altering ion gradients. As AP-3μ2 is involved in vesicle formation and trafficking, the disruption of ion gradients by Monensin can indirectly inhibit the functional activity of AP-3μ2.

Dynamin Inhibitor I, Dynasore

304448-55-3sc-202592
10 mg
$89.00
44
(2)

Dynasore is a dynamin inhibitor that prevents the scission of newly formed vesicles from the membrane. The inhibition of dynamin by Dynasore can disrupt the vesicle formation process, which can lead to decreased functional activity of AP-3μ2.

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 is a drug that inhibits microtubule polymerization. As AP-3μ2 is involved in vesicle transport along microtubules, the inhibition of microtubule polymerization by Colchicine can disrupt the transport process, leading to decreased functional activity of AP-3μ2.

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 is a microtubule-depolymerizing agent. As AP-3μ2 is involved in vesicle transport along microtubules, the depolymerization of microtubules by Nocodazole can disrupt the transport process, leading to decreased functional activity of AP-3μ2.

Latrunculin A, Latrunculia magnifica

76343-93-6sc-202691
sc-202691B
100 µg
500 µg
$265.00
$815.00
36
(2)

Latrunculin A is an actin polymerization inhibitor. As AP-3μ2 is involved in vesicle transport and actin can facilitate this process, the inhibition of actin polymerization by Latrunculin A can disrupt the transport process, leading to decreased functional activity of AP-3μ2.

Cytochalasin D

22144-77-0sc-201442
sc-201442A
1 mg
5 mg
$165.00
$486.00
64
(4)

Cytochalasin D is an inhibitor of actin polymerization. As AP-3μ2 is involved in vesicle transport and actin can facilitate this process, the inhibition of actin polymerization by Cytochalasin D can disrupt the transport process, leading to decreased functional activity of AP-3μ2.

Jasplakinolide

102396-24-7sc-202191
sc-202191A
50 µg
100 µg
$184.00
$305.00
59
(1)

Jasplakinolide is an actin filament stabilizer that can disrupt normal actin dynamics. Since AP-3μ2 is involved in vesicle transport and actin can facilitate this process, the disruption of normal actin dynamics by Jasplakinolide can disrupt the transport process, leading to decreased functional activity of AP-3μ2.

Wortmannin

19545-26-7sc-3505
sc-3505A
sc-3505B
1 mg
5 mg
20 mg
$67.00
$223.00
$425.00
97
(3)

Wortmannin is a PI3K inhibitor that can disrupt vesicle trafficking by inhibiting the PI3K-dependent pathway. As AP-3μ2 is involved in vesicle trafficking, the inhibition of PI3K by Wortmannin can lead to decreased functional activity of AP-3μ2.