>7Q03_1|Chain A|Ketol-acid reductoisomerase from Methanothermococcus thermolithotrophicus|Methanothermococcus thermolithotrophicus DSM 2095 (523845) MMKVFYDSDTTFDAVKDKTIAVIGYGSQGRAQSLNMKDSGLKVVVGLRPNGASWNKAKEDGHEVLSIEEAAEKADIIHILIPDEIQGDVYNKQIKPYLKEGKTLSFSHGYNIHYGYIVPPEGVNVVMVAPKSPGAMVRRTYEEGFGVPGLVCVEKDATGDALDIALGMAKGVGLTRAGVIQTTFREETETDLFGEQAVLCGGVTELIKAGFETLVEAGYSPEMAYFETCHELKLIIDLIYQKGFAGMWNDVSNTAEYGGLTRRSRVINEQSRQEMRKILKEIQDGRFTKEWALENISGKAHLNSMRRIESELLIEEVGAKLRKMCGLQKD