>6ZFM_1|Chains A, B, D, E|Alpha-cobratoxin|Naja kaouthia (8649) IRCFITPDITSKDCPNGHVCYTKTWCDAFCSIRGKRVDLGCAATCPTVKTGVDIQCCSTDNCNPFPTRKRP >6ZFM_2|Chains C, F|peptide 12|Escherichia coli K-12 (83333) YMWDGWYM