>1ABT_1|Chain A|ALPHA-BUNGAROTOXIN|null (8616) IVCHTTATSPISAVTCPPGENLCYRKMWCDAFCSSRGKVVELGCAATCPSKKPYEEVTCCSTDKCNPHPKQRPG >1ABT_2|Chain B|NICOTINIC RECEPTOR PEPTIDE|null (7787) KHWVYYTCCPDT