>5YEQ_1|Chains A, B|Ketol-acid reductoisomerase (NADP(+))|Sulfolobus acidocaldarius (2285) MAKIYTDKDVSLDVIKEKRVAVLGYGSQGRAWALNLRDSGIKVSVGLEREGNSWKQAENDGFKPLRTEEAVRNSDIIIFLLPDMIQRTVYLERVKPYLKEGMDLVFAHGFNIHYRLIEPPSNVDVYMIAPKAPGPIVREYFAKGGGVPALVATYQDHSGKALQKALAVAKAIGATRAGVIETTFKEETETDLFGEQVDLVGGVMQLMRYAFQTLVEAGYQPEVAYFETINEMKLIVDLVYEKGFSGMLTAVSDTAKYGGMTVGKMVIDESVKERMKKALDNIRSGKFAEKWVEEYGKGANTIKEGMKEVDNSTEEKVGRSLRDIILRGKPKSLEHHHHHH