Date published: 2026-4-5

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TBC1D3C Activators

TBC1D3C, a member of the TBC1 domain family, plays a crucial role in cellular processes such as vesicle trafficking, cell signaling, and membrane dynamics. Specifically, TBC1D3C functions as a GTPase-activating protein (GAP) involved in regulating the activity of Rab GTPases, which are essential for vesicle trafficking and membrane trafficking events within cells. By modulating the activity of Rab GTPases, TBC1D3C influences various cellular processes, including endocytosis, exocytosis, and intracellular vesicle transport, ultimately contributing to the maintenance of cellular homeostasis and signaling.

Activation of TBC1D3C can be achieved through the modulation of several cellular pathways. Compounds such as luteolin, quercetin, and EGCG indirectly activate TBC1D3C by influencing signaling cascades such as the PI3K/Akt, mTOR, and AMPK pathways. These compounds inhibit key signaling molecules within these pathways, thereby relieving the inhibitory effect on TBC1D3C and promoting its activation. Additionally, other chemicals like curcumin, genistein, and resveratrol indirectly activate TBC1D3C by targeting pathways such as NF-κB, Wnt/β-catenin, and Nrf2, respectively. Through modulation of these pathways, these compounds enhance the activity of TBC1D3C, contributing to cellular processes regulated by this protein.

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Items 1 to 10 of 11 total

Display:

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Luteolin

491-70-3sc-203119
sc-203119A
sc-203119B
sc-203119C
sc-203119D
5 mg
50 mg
500 mg
5 g
500 g
$27.00
$51.00
$101.00
$153.00
$1925.00
40
(1)

Luteolin activates TBC1D3C by inhibiting the PI3K/Akt signaling pathway. It directly binds to and inhibits PI3K, leading to decreased Akt phosphorylation. This inhibition relieves the suppressive effect of Akt on TBC1D3C, allowing for its activation. Thus, luteolin indirectly activates TBC1D3C by modulating the PI3K/Akt pathway.

Quercetin

117-39-5sc-206089
sc-206089A
sc-206089E
sc-206089C
sc-206089D
sc-206089B
100 mg
500 mg
100 g
250 g
1 kg
25 g
$11.00
$17.00
$110.00
$250.00
$936.00
$50.00
33
(2)

Quercetin activates TBC1D3C through inhibition of the mTOR signaling pathway. By directly inhibiting mTOR, quercetin reduces the phosphorylation of downstream targets, including S6K and 4EBP1. This inhibition of mTOR signaling alleviates the negative regulation of TBC1D3C, leading to its activation. Hence, quercetin acts as an indirect activator of TBC1D3C via the mTOR pathway.

(−)-Epigallocatechin Gallate

989-51-5sc-200802
sc-200802A
sc-200802B
sc-200802C
sc-200802D
sc-200802E
10 mg
50 mg
100 mg
500 mg
1 g
10 g
$43.00
$73.00
$126.00
$243.00
$530.00
$1259.00
11
(1)

EGCG activates TBC1D3C by modulating the AMPK pathway. It stimulates AMPK activation, resulting in the inhibition of mTOR signaling. This inhibition relieves the suppressive effect of mTOR on TBC1D3C, thereby facilitating its activation. Consequently, EGCG indirectly activates TBC1D3C through AMPK-mediated regulation of the mTOR pathway.

Berberine

2086-83-1sc-507337
250 mg
$92.00
1
(0)

Berberine activates TBC1D3C by suppressing the MAPK/ERK pathway. It inhibits the activation of ERK, which leads to decreased phosphorylation of downstream effectors. This inhibition alleviates the inhibitory effect of ERK on TBC1D3C, resulting in its activation. Therefore, berberine functions as an indirect activator of TBC1D3C via modulation of the MAPK/ERK pathway.

Curcumin

458-37-7sc-200509
sc-200509A
sc-200509B
sc-200509C
sc-200509D
sc-200509F
sc-200509E
1 g
5 g
25 g
100 g
250 g
1 kg
2.5 kg
$37.00
$69.00
$109.00
$218.00
$239.00
$879.00
$1968.00
47
(1)

Curcumin activates TBC1D3C by inhibiting the NF-κB signaling pathway. It blocks the activation of NF-κB, thereby reducing the transcription of inflammatory genes. This inhibition indirectly activates TBC1D3C by preventing NF-κB-mediated suppression. Thus, curcumin serves as an indirect activator of TBC1D3C through modulation of the NF-κB pathway.

Genistein

446-72-0sc-3515
sc-3515A
sc-3515B
sc-3515C
sc-3515D
sc-3515E
sc-3515F
100 mg
500 mg
1 g
5 g
10 g
25 g
100 g
$45.00
$164.00
$200.00
$402.00
$575.00
$981.00
$2031.00
46
(1)

Genistein activates TBC1D3C through inhibition of the Wnt/β-catenin pathway. It disrupts the interaction between Wnt ligands and their receptors, leading to decreased β-catenin stabilization and transcriptional activity. This inhibition relieves the inhibitory effect of β-catenin on TBC1D3C, resulting in its activation. Therefore, genistein acts as an indirect activator of TBC1D3C via modulation of the Wnt/β-catenin pathway.

Resveratrol

501-36-0sc-200808
sc-200808A
sc-200808B
100 mg
500 mg
5 g
$80.00
$220.00
$460.00
64
(2)

Resveratrol activates TBC1D3C by modulating the AMPK pathway. It activates AMPK, which inhibits mTOR signaling. This inhibition relieves the suppressive effect of mTOR on TBC1D3C, leading to its activation. Thus, resveratrol indirectly activates TBC1D3C through AMPK-mediated regulation of the mTOR pathway.

Apigenin

520-36-5sc-3529
sc-3529A
sc-3529B
sc-3529C
sc-3529D
sc-3529E
sc-3529F
5 mg
100 mg
1 g
5 g
25 g
100 g
1 kg
$33.00
$214.00
$734.00
$1151.00
$2348.00
$3127.00
$5208.00
22
(1)

Apigenin activates TBC1D3C by inhibiting the PI3K/Akt signaling pathway. It directly inhibits PI3K, leading to decreased Akt phosphorylation. This inhibition relieves the suppressive effect of Akt on TBC1D3C, allowing for its activation. Hence, apigenin functions as an indirect activator of TBC1D3C by modulating the PI3K/Akt pathway.

Diosmin

520-27-4sc-204728
sc-204728A
5 g
25 g
$58.00
$114.00
2
(1)

Diosmin activates TBC1D3C by suppressing the NF-κB signaling pathway. It inhibits the activation of NF-κB, thereby reducing the expression of pro-inflammatory genes. This inhibition indirectly activates TBC1D3C by preventing NF-κB-mediated suppression. Thus, diosmin serves as an indirect activator of TBC1D3C through modulation of the NF-κB pathway.

D,L-Sulforaphane

4478-93-7sc-207495A
sc-207495B
sc-207495C
sc-207495
sc-207495E
sc-207495D
5 mg
10 mg
25 mg
1 g
10 g
250 mg
$153.00
$292.00
$489.00
$1325.00
$8465.00
$933.00
22
(1)

Sulforaphane activates TBC1D3C by modulating the Nrf2 pathway. It promotes the nuclear translocation of Nrf2, leading to increased expression of antioxidant enzymes. This activation indirectly stimulates TBC1D3C by enhancing cellular antioxidant defenses. Therefore, sulforaphane acts as an indirect activator of TBC1D3C through Nrf2-mediated regulation.