>sp|Q8QFW4|PA21B_BUNCE Phospholipase A2, beta bungarotoxin A1 chain OS=Bungarus caeruleus PE=2 SV=1
MYPAHLLILSAVCVSLLGAANIPPHPLNLINFMNMIRYTIPCEKTWGEYTNYGCYCGAGG
SGTPIDALDRCCYVHDNCYGDAEKIHKCSPKTQSYSYKLTRRTIICYGAAGTCARIVCDC
DRTAALCFGDSEYIEGHKRIDTKRYCQ