Date published: 2026-5-15

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TBC1D9 Inhibitors

TBC1D9 inhibitors belong to a distinctive class of chemical compounds that specifically target the TBC1D9 family of proteins, which are involved in cellular signaling and intracellular trafficking processes. TBC1D9, also known as Tre-2/Bub2/Cdc16 (TBC) domain family member 9, is a protein with a conserved TBC domain, implicated in the regulation of small GTPases, such as Rab proteins. The TBC domain functions as a GTPase-activating protein (GAP), playing a crucial role in modulating the activity of these GTPases by facilitating the hydrolysis of GTP to GDP. By inhibiting TBC1D9, the inhibitors disrupt the finely tuned balance of GTPase activity, leading to altered cellular dynamics.

TBC1D9 inhibitors involves molecular components that interact with key regions of the TBC domain, preventing its engagement with the target GTPase. This interference can result in dysregulated intracellular vesicle trafficking, perturbed endosomal pathways, and impaired cellular responses to external signals. Researchers aim to understand the precise mechanisms by which TBC1D9 inhibitors exert their effects, shedding light on the intricate interplay of molecular events governing cellular homeostasis. As a promising area of study in chemical biology, the development of TBC1D9 inhibitors holds potential for elucidating fundamental cellular processes and expanding our knowledge of the intricate signaling networks within cells.

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Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Wortmannin

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

A PI3K inhibitor that can alter insulin signaling, a pathway where TBC1D9 might be involved.

LY 294002

154447-36-6sc-201426
sc-201426A
5 mg
25 mg
$123.00
$400.00
148
(1)

Another PI3K inhibitor, it affects insulin signaling and could, therefore, influence TBC1D9's regulatory activities.

PD 98059

167869-21-8sc-3532
sc-3532A
1 mg
5 mg
$40.00
$92.00
212
(2)

An MEK inhibitor, affects insulin signaling and vesicle trafficking by altering the MAPK/ERK pathway.

Rapamycin

53123-88-9sc-3504
sc-3504A
sc-3504B
1 mg
5 mg
25 mg
$63.00
$158.00
$326.00
233
(4)

Inhibits mTOR, a central player in cell growth and metabolism, potentially affecting TBC1D9's associated pathways.

Spautin-1

1262888-28-7sc-507306
10 mg
$168.00
(0)

Targets autophagy by inhibiting ubiquitin-specific peptidases, indirectly influencing vesicle trafficking.

Brefeldin A

20350-15-6sc-200861C
sc-200861
sc-200861A
sc-200861B
1 mg
5 mg
25 mg
100 mg
$31.00
$53.00
$124.00
$374.00
25
(3)

Disrupts protein transport by inhibiting the exchange of protein and other molecules across the Golgi apparatus.

Monensin A

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

An ionophore that disrupts Golgi function and can indirectly influence vesicle trafficking pathways.

Dynamin Inhibitor I, Dynasore

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

A GTPase inhibitor that can interfere with vesicle formation and trafficking, processes potentially affected by TBC1D9.

Metformin

657-24-9sc-507370
10 mg
$79.00
2
(0)

An AMPK activator that influences cellular metabolism and insulin signaling, affecting TBC1D9's activity domains.

Fenofibrate

49562-28-9sc-204751
5 g
$41.00
9
(1)

Activates PPARα, influencing lipid metabolism and indirectly affecting insulin signaling pathways.