>sp|Q53B46|3SDC5_OPHHA Beta-cardiotoxin CTX15 OS=Ophiophagus hannah OX=8665 PE=1 SV=1 MKTLLLTLVVVTIVCLDLGYTRKCLNTPLPLIYKTCPIGQDKCIKMTIKKLPSKYDVIRG CIDICPKSSADVEVLCCDTNKCNK