>sp|Q68PH2|SCX3_CENEX Neurotoxin Cex3 (Fragment) OS=Centruroides exilicauda OX=6879 PE=2 SV=1 AKDGYLVNKSTGCKYECFWLGKNEFCDKECKAKNQGGSYGYCYSFACWCEGLPESTSTYP LPNKSCGRK