>sp|Q9XDP3|ALF_NOSCO Fructose-bisphosphate aldolase OS=Nostoc commune GN=fba MALVPLRLLLDHAAENGYGIPAFNVNNLEQIQAILKAAVETDSPVILQASRGARAYAGEN FLRHLILAAVETYPHIPIVMHQDHGNAPATCYSAIKNNFTSVMMDGSLEADAKTPASFEY NVNVTREVVNVAHALGVSVEGELGCLGSLETGAGEAEDGHGFEGTLDHSQLLTDPDEAVE FVEATQVDALAVAIGTSHGAYKFTRKPTGEILAISRIEEIHRRLPNTHLVMHGSSSVPED LLALINQYGGAIPETYGVPVEEIQKGIKSGVRKVNIDTDNRLAITAAVREACAKKPEEFD PRHFLKPSITYMQKVCAERYQQFGTAGNASKIKQISLEDFAAKYAKGELNVVTKAAAKV