>sp|P81694|TXC1_CUPSA Toxin CSTX-1 OS=Cupiennius salei MKVLIISAVLFITIFSNISAEIEDDFLEDESFEAEDIIPFFENEQARSCIPKHEECTNDK HNCCRKGLFKLKCQCSTFDDESGQPTERCACGRPMGHQAIETGLNIFRGLFKGKKKNKKT KG