>sp|P60266|SCX4_CENSU Beta-mammal toxin Css4 OS=Centruroides suffusus OX=6880 PE=1 SV=2 MNSLLMITACLALVGTVWAKEGYLVNSYTGCKFECFKLGDNDYCLRECRQQYGKGSGGYC YAFGCWCTHLYEQAVVWPLPNKTCNGK