>sp|B3FIV1|TXBS1_BRASM Omega-theraphotoxin-Bs2a OS=Brachypelma smithi OX=54074 PE=1 SV=1 MNTIQVIIFAVVLVLTVTVGQADEDSAETSLLRKLEEAEAAMFGQYLEESKNSREKRCIG ESVPCDKDDPRCCREYECLKPTGYGWWYASYYCYRKKSG