>tr|E4NKH6|E4NKH6_DROME S-adenosylmethionine synthetase, isoform K OS=Drosophila melanogaster GN=Sam-S
MPQKTNGHSANGCNGSNGNSYDMEDGATFLFTSESVGEGHPDKMCDQISDAILDAHLKQD
PNAKVACETVAKTGMILLCGEITSKAVVDYQKVVRETVQHIGYDDSSKGKCLLGT