Date published: 2025-11-22

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V-ATPase G1 Activators

V-ATPase G1 Activators is a diverse group of compounds that can indirectly activate the V-ATPase G1 subunit. These chemicals can act through various cellular mechanisms, mostly related to proton homeostasis and signaling pathways. Cyclic AMP and Forskolin, for example, stimulate adenylate cyclase activity, increasing the production of cyclic AMP, which can indirectly activate V-ATPase G1 via PKA. Furosemide, EIPA, Ouabain, Verapamil, Diltiazem, Curcumin, and Genistein function by increasing the intracellular proton concentration through different mechanisms, which can indirectly activate V-ATPase G1.

On the other hand, Bafilomycin A1, a specific inhibitor of V-ATPases, can result in V-ATPase activation through cellular adaptive responses.Resveratrol and Methazolamide, inhibitors of carbonic anhydrase, contribute to intracellular proton accumulation, which can indirectly stimulate V-ATPase G1. Despite the diverse mechanisms, these chemicals share a common feature: they can influence proton homeostasis, an essential function of V-ATPase G1. The activation of V-ATPase G1 by these chemicals underscores the pivotal role that this protein plays in maintaining cellular pH and in proton transport across the cellular membrane. While the molecular details of this activation are complex and can vary between different chemicals, the end result is an increase in V-ATPase G1 activity.

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Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Adenosine 3′,5′-cyclic monophosphate

60-92-4sc-217584
sc-217584A
sc-217584B
sc-217584C
sc-217584D
sc-217584E
100 mg
250 mg
5 g
10 g
25 g
50 g
$114.00
$175.00
$260.00
$362.00
$617.00
$1127.00
(1)

Adenosine 3',5'-cyclic monophosphate is a second messenger that can stimulate Protein Kinase A (PKA), which has been found to increase V-ATPase activity, potentially activating V-ATPase G1 indirectly.

Furosemide

54-31-9sc-203961
50 mg
$40.00
(1)

Furosemide is a loop diuretic that can inhibit the Na+/K+/2Cl- co-transporter. This inhibition can lead to an increase in intracellular proton concentration, which can indirectly activate V-ATPase G1.

Forskolin

66575-29-9sc-3562
sc-3562A
sc-3562B
sc-3562C
sc-3562D
5 mg
50 mg
1 g
2 g
5 g
$76.00
$150.00
$725.00
$1385.00
$2050.00
73
(3)

Forskolin can stimulate adenylate cyclase activity, increasing the production of cyclic AMP, which can indirectly activate V-ATPase G1 via PKA.

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
$26.00
$92.00
$120.00
$310.00
$500.00
$908.00
$1821.00
46
(1)

Genistein, a tyrosine kinase inhibitor, can suppress the activity of H+/K+-ATPase, which may lead to compensatory activation of V-ATPase G1.

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
$36.00
$68.00
$107.00
$214.00
$234.00
$862.00
$1968.00
47
(1)

Curcumin can lead to an increase in intracellular proton concentration through the inhibition of H+/K+-ATPase, potentially activating V-ATPase G1 indirectly.

5-(N-Ethyl-N-isopropyl)-Amiloride

1154-25-2sc-202458
5 mg
$102.00
20
(1)

EIPA can inhibit the Na+/H+ exchanger, which can lead to an increase in intracellular proton concentration, potentially activating V-ATPase G1 indirectly.

Ouabain-d3 (Major)

sc-478417
1 mg
$506.00
(0)

Ouabain is a specific inhibitor of Na+/K+-ATPase, and its inhibition can lead to intracellular proton accumulation, potentially activating V-ATPase G1 indirectly.

Verapamil

52-53-9sc-507373
1 g
$367.00
(0)

Verapamil is a calcium channel blocker. By inhibiting calcium influx, it can lead to intracellular proton accumulation, potentially activating V-ATPase G1 indirectly.

Diltiazem

42399-41-7sc-204726
sc-204726A
1 g
5 g
$209.00
$464.00
4
(1)

Diltiazem, a calcium channel blocker similar to Verapamil, can also lead to intracellular proton accumulation, potentially activating V-ATPase G1 indirectly.

Methazolamide

554-57-4sc-235615
1 g
$92.00
3
(1)

Methazolamide is a carbonic anhydrase inhibitor that can increase intracellular proton concentration, potentially activating V-ATPase G1 indirectly.