>gnl|PDB|1BUN.1 strand_id:A description:BETA2-BUNGAROTOXIN
NLINFMEMIRYTIPCEKTWGEYADYGCYCGAGGSGRPIDALDRCCYVHDNCYGDAEKKHKCNPKTQSYSYKLTKRTIICYGAAGTCARIVCDCDRTAALCFGNSEYIEGHKNIDTARFCQ
>gnl|PDB|1BUN.2 strand_id:B description:BETA2-BUNGAROTOXIN
RKRHPDCDKPPDTKICQTVVRAFYYKPSAKRCVQFRYGGCNGNGNHFKSDHLCRCECLEYR