ProTx-II

CAS: 484598-36-9

Ref. 3D-PTX-3995-PI

Product Information

• Name: ProTx-II
• Brand: Biosynth
• Description: A spider venom-derived peptide whose sequence is derived from the Tarantula, Thrixopelma pruriens which can be applied as a Na+ Channel (Especially Nav1.7) / Ca2+ Ion Channel Blocker (Gating Modifier). This product has disulfide bonds between Cys2-Cys16, Cys9-Cys21, and Cys15-Cys25 and is available as a trifluoroacetate salt. For a smaller quantity in acetate form, see PTX-4450-S.

Chemical properties

• Molecular weight: 3,826.66 g/mol
• Formula: C₁₆₈H₂₅₀N₄₆O₄₁S₈
• Purity: Min. 95%