Pepstatin A

Isovaleryl-Val-Val-Sta-Ala-Sta-OH

Product Number: 4031136

CAS Number: 26305-03-3

 107 321

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Product Description

Pepstatin A (isovaleryl-pepstatin), a low molecular weight inhibitor of acid proteases, e.g. pepsin, renin, cathepsin D, and plasmepsin II. For the Plasmodium falciparum aspartyl protease plasmepsin II, Hill et al determined an IC₅₀ of 0.1 nM.

R.J.Workman and D.W.Burkitt, Arch. Biochem. Biophys., 194, 157 (1979)

H.Umezawa et al., J. Antibiot., 23, 263 (1970)

H.Umezawa et al., J. Antibiot., 23, 259 (1970)

A.M.Silva et al., Proc. Natl. Acad. Sci. USA, 93, 10034 (1996)

Molecular weight: 685.9

Sum Formula: C₃₄H₆₃N₅O₉

Storage Temperature: < -15°C

Source: Synthetic

Old Product Number: N-1125

Inhibitors
Cathepsin D
Chymase
Chymosin
Retropepsin
Kexin
Pepsin A
Renin
Protein-Glutamate Methylesterase
Cathepsin E
Lysosomal Pro-X Carboxypeptidase
Peptidyl-Dipeptidase Dcp
Yapsin 1
Gastricsin
Plasmepsin II
Napsin
Candidapepsin
HIV-2 Protease

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