Date published: 2025-12-24

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Pma1 Inhibitors

Pma1 inhibitors constitute a specific chemical class of compounds designed to target the Plasma Membrane ATPase 1 (Pma1), an integral membrane protein responsible for maintaining the electrochemical gradient across the plasma membrane of cells. These inhibitors are meticulously designed to interact with Pma1 at a molecular level, with the aim of modulating its activity and function. By specifically inhibiting Pma1, researchers seek to gain insights into the intricate mechanisms that govern cellular pH regulation and proton transport. The chemical structures of Pma1 inhibitors can vary, and they are tailored to interact with specific binding sites or regions of Pma1, thereby interfering with its ability to pump protons across the membrane.

Investigating Pma1 inhibitors is essential for advancing our understanding of cellular pH homeostasis and its relevance in various physiological processes. This research contributes to the broader knowledge of ion transport and membrane dynamics, offering potential implications for cellular function in health and disease contexts. As research in this field progresses, additional Pma1 inhibitors may be identified and characterized, providing valuable insights into proton transport mechanisms and their potential applications in cellular biology research.

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Fusicoccin

20108-30-9sc-200754
sc-200754A
sc-200754B
1 mg
5 mg
10 mg
$408.00
$2040.00
$4080.00
7
(1)

A natural product found in fungi that inhibits Pma1 and alters cellular pH.

Sodium Orthovanadate

13721-39-6sc-3540
sc-3540B
sc-3540A
5 g
10 g
50 g
$45.00
$56.00
$183.00
142
(4)

A chemical compound that inhibits Pma1 by targeting the ATPase domain.

Cyclopiazonic Acid

18172-33-3sc-201510
sc-201510A
10 mg
50 mg
$173.00
$612.00
3
(1)

A fungal toxin that can inhibit Pma1 activity in certain cell types.

Ouabain Octahydrate

11018-89-6sc-201548
sc-201548A
1 g
5 g
$190.00
$720.00
11
(2)

A cardiac glycoside that has been reported to inhibit Pma1 activity.

Bismuth vanadium oxide

14059-33-7sc-268622
25 g
$181.00
(0)

A chemical compound that inhibits Pma1 by interfering with its active site.

DCC

538-75-0sc-239713
sc-239713A
25 g
100 g
$71.00
$204.00
3
(1)

Another carbodiimide compound that can inhibit Pma1 function.

Amphotericin B

1397-89-3sc-202462
sc-202462A
sc-202462B
100 mg
500 mg
1 g
$69.00
$139.00
$219.00
10
(1)

An antifungal agent in research that can also inhibit Pma1 activity.

Bafilomycin A1

88899-55-2sc-201550
sc-201550A
sc-201550B
sc-201550C
100 µg
1 mg
5 mg
10 mg
$96.00
$250.00
$750.00
$1428.00
280
(6)

A macrolide antibiotic that can inhibit Pma1 and disrupt cellular pH regulation.