>tr|Q4J774|Q4J774_SULAC Enoyl-CoA hydratase OS=Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770) OX=330779 GN=Saci_2063 PE=3 SV=1 MIKVELDKENRIGKVLIDRQEKMNAITVSMRREIGERILELEKSPDVRVIIVRGLGGKAF SSGGDVSEFLSLTPETLIDWGEDLSSSERITKPVIASIDGYTFGAGLELALSCDIRIATP RSEFGLPEIRLGMVPASGGITRLVKVLGLSRATYMLMLGKRIDSQLAYQWGIVHEIVDAE KLDERTYEVAKELAGLSPLALKALKKVLHEIADSPMYVGYDIERKTFGLLKYSGDFKEGV EAFLNKRKPKFDGK