>sp|A2BM70|SYS_HYPBU Serine--tRNA ligase OS=Hyperthermus butylicus GN=serS MTWSILRYLRENPDILKDSMRKRGLDPSVIDEAKRVDEEWRKLKRQVDEIRHRHNVITRQ IASARDPEERRKLIEEARRLLAEREELEKKLKALEEERERILLSLPNIVHDSVPVGFSDE ENVPIRFWGRPRVYRGHLDAFKAQTERWGFKVDYELIDWKPVGHADMLEYVLKLGNTMKA AEVAGSRFYYLFDDIVWLDFALLLYAIDRLTQKGYRLVLPPYMIRHKILMGVIDMETFKD AIYKVEDEDLYLIATAEHPLAGLYYNEEIMEDELPIKLVGISPCFRKEAGAGNRDLKGIF RVHQFHKVEQFVYAKPEESWDILEELIRNAEELFQGLGLPYRVVNVVSGELGAPAAKKYD LEVWMPAQGKYREMVSASNTTDWQSYRLNIRLVRKKDMKREYVHTLNSTAIASTRTITAI LENFQEPDGTVVIPKVLRKYLEIFPKAPKDAIHPVKKVRG