>sp|A8B2U2|ALF_GIAIC Fructose-bisphosphate aldolase OS=Giardia intestinalis GN=fba MPLCTLRQMLGEARKHKYGVGAFNVNNMEQIQGIMKAVVQLKSPVILQCSRGALKYSDMI YLKKLCEAALEKHPDIPICIHLDHGDTLESVKMAIDLGFSSVMIDASHHPFDENVRITKE VVAYAHARGVSVEAELGTLGGIEEDVQNTVQLTEPQDAKKFVELTGVDALAVAIGTSHGA YKFKSESDIRLAIDRVKTISDLTGIPLVMHGSSSVPKDVKDMINKYGGKMPDAVGVPIES IVHAIGEGVCKINVDSDSRMAMTGAIRKVFVEHPEKFDPRDYLGPGRDAITEMLIPKIKA FGSAGHAGDYKVVSLEEAKAWYK