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Wasp

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M5280 Mastoparan, Vespula lewisii ≥97% (HPLC), powder Mast cell degranulating peptide. Activates phospholipase A2; inhibits calmodulin. Cell permeable; stimulates exocytosis and phosphoinositide breakdown.
P6237 α-Pompilidotoxin >98% Voltage-gated sodium channel activator
P6362 β-Pompilidotoxin ≥98% Voltage-gated sodium channel activator.
V4879 Wasp venom (social) from family Vespidae, subfamilies Vespinae and Polistinae