>d1qcbh_ b.40.2.1 (H:) Heat-labile toxin {Escherichia coli, type IIB [TaxId: 562]} gasqffkdncnrttaslvegveltkyisdinnntdgmyvvsstggvwrisrakdypdnvm taemrkiamaavlsgmrvnmcaspasspnviwaieleae