>sp|Q5F1N4|KS4_MESMA Toxin BmTxKS4 OS=Mesobuthus martensii OX=34649 PE=3 SV=1
MKLKISFLILVLFSVFFAIEGIIKWFPASVNGKGHSSCTNGLEMTEEDFCKMLCGIDGKL
RESKCVDHWCYCSQILFP