>sp|P40320-4|METK_DROME S-adenosylmethionine synthase OS=Drosophila melanogaster GN=Sam-S
MISAECHSEEYTPNDKMCDQISDAILDAHLKQDPNAKVACETVAKTGMILLCGEITSKAV
VDYQKVVRETVQHIGYDDSSKGFDWKTLNLLVAIEQQSPNIANGVHINREEEDVGAGDQG
IMFGYATDETEECMPLTVVLAHKLNEKIAELRRSDVFWWARPDSKTQVTCEYLFNQGSAV
PKRVHTIVVSMQHSEKISLETLRSEVMEKVVKVVIPAKYIDANTIVHINPCGLFVIGGPM
GDAGLTGRKIIVDTYGGWGAHGGGAFSGKDFTKVDRSAAYAARWVAKSLVKAGLCKRCLV
QVSYAIGLAEPLSITVFDYGTSHKSQKELLDIIRRNFDLRPGKIVKDLNLRQPIYQRTST
YGHFGRAGFSWEEAKPLEIDN