>1txa_A mol:protein length:73 TOXIN B TKCYVTPDATSQTCPDGQDICYTKTWCDGFCSSRGKRIDLGCAATCPKVKPGVDIKCCS TDNCNPFPTWKRKH >1txa_A mol:protein length:73 TOXIN B TKCYVTPDATSQTCPDGQDICYTKTWCDGFCSSRGKRIDLGCAATCPKVKPGVDIKCCS TDNCNPFPTWKRKH