omega-Agatoxin TK [158484-42-5]

MedChem Express

omega-Agatoxin TK [158484-42-5]

10

Research Use Only

99.0

omega-Agatoxin TK, a peptidyl toxin of the venom of Agelenopsis aperta, is a potent and selective P/Q type Ca2+ channel blocker. omega-Agatoxin TK inhibits the high K+ depolarisation-induced rise in internal Ca2+ in cerebral isolated nerve endings with an IC50 of of 60 nM. omega-Agatoxin TK has no effect on L-type, N-type, or T-type calcium channels[1][2][3].

-20°C,-80°C

12352202