Pepstatin A is a selective inhibitor of aspartyl proteases. It inhibits human pepsin, human gastricsin, renin, cathepsin D and E and bovine chymosin. Pepstatin A does not inhibit thiol proteases, neutral proteases or serine proteases. It suppresses RANKL-induced osteoclast differentiation.
|Purity||>98% by HPLC|
|Quantity||5 mg, 25 mg|
|Molecular Weight||685.9 g/mol|
|Physical State||Lyophilized white powder|
|Solubility||5 mg/mL in DMSO; 1 mg/mL in ethanol|
|Storage||-20°C, avoid freeze/thaw cycles|