h+-atpase

Abscisic Acid (Dormin) is a plant hormone, which is involved in many plant developmental processes, modulates ion homeostasis and metabolism, and inhibits germination and seedling growth.

Oleic acid (Glycon Wo) is a natural product, a common monounsaturated fatty acid found in a variety of animal and vegetable fats and oils. Palmitic acid is a Na+/K+ ATPase activator.

Concanamycin A (Folimycin), a polycyclic lactone antibiotic, is a selective inhibitor of vacuolar H+-ATPase (V-ATPase) and lysosomal acidification, and can be used to study inflammation.Concanamycin A enhances the immune clearance of infected progenitor cells by cytotoxic T lymphocytes, and inhibits Nef et al. from different branches of HIV and simian immunodeficiency virus. Concanamycin A enhances immune clearance of cytotoxic T lymphocytes from infected progenitor cells, inhibits the Nef allele from different branches of HIV and simian immunodeficiency virus, and can be used to study HIV infection.

Aquastatin A is a fungal metabolite originally isolated fromF. aquaeductuumthat has diverse biological activities.1It is active againstS. aureus(MIC = 32 μg/ml) and inhibits enoyl-acyl carrier protein reductase (Fabl; IC50= 3.2 μM) andS. aureusfatty acid synthesis (IC50= 3.5 μM).2Aquastatin A also inhibits the Na+/K+-ATPase and H+/K+-ATPase (IC50s = 7.1 and 6.2 μM, respectively), as well as protein tyrosine phosphatase 1B (PTP1B; IC50= 0.19 μM).1,3 1.Hamano, K., Kinoshita-Okami, M., Minagawa, K., et al.Aquastatin A, an inhibitor of mammalian adenosine triphosphatases from Fusarium aquaeductuum. Taxonomy, fermentation, isolation, structure determination and biological propertiesJ. Antibiot. (Tokyo)46(11)1648-1657(1993) 2.Kwon, Y.-J., Fang, Y., Xu, G.-H., et al.Aquastatin A, a new inhibitor of enoyl-acyl carrier protein reductase from Sporothrix sp. FN611Biol. Pharm. Bull.32(12)2061-2064(2009) 3.Seo, C., Soh, J.H., Oh, H., et al.Isolation of the protein tyrosine phosphatase 1B inhibitory metabolite from the marine-derived fungus Cosmospora sp. SF-5060Bioorg. Med. Chem. Lett.19(21)6095-6097(2009)

Diphyllin could be characterized as a new V-ATPase inhibitor in treating gastric cancer and inhibiting the phosphorylation of LRP6 in Wnt β-catenin signaling.

Odoroside H has anticancer activities, the cytotoxic effects are induced by the inhibition of the plasma membrane bound Na(+) K(+)-ATPase.

The compound cis-3-Indoleacrylic acid acts as a nematicidal agent and can be isolated from Streptomyces youssoufiensis YMF3.862. It functions as a V-ATPase inhibitor, reducing both the expression and enzymatic activity of V-ATPase. Additionally, cis-3-Indoleacrylic acid causes swelling in Meloidogyne incognita larvae and notable cracking on the cuticle surface [LC50: 16.31 μg mL]. It also inhibits the accumulation of H+ within nematodes.

Chebulinic acid is a potent inhibitor of M. tuberculosis DNA gyrase. It also can inhibit SMAD-3 phosphorylation and H+ K+-ATPase activity.