>4PB5_1|Chains A, B|D-threo-3-hydroxyaspartate dehydratase|Delftia sp. (518882) GHHHHHHAMSMQDTLLTLDTPAAVIDLDRMQRNIARMQQRMDAQGVRLRPHVKTSKSVPVAAAQRAAGASGITVSTLKEAEQFFAAGTTDILYAVSMAPHRLPQALQLRRRGCDLKLIVDSVAAAQAIAAFGREQGEAFEVWIEIDTDGHRSGVGADDTPLLLAIGRTLHDGGMRLGGVLTHAGSSYELDTPEALQALAERERAGCVQAAEALRAAGLPCPVVSVGSTPTALAASRLDGVTEVRAGVYVFFDLVMRNIGVCAAEDVALSVLATVIGHQADKGWAIVDAGWMAMSRDRGTARQKQDFGYGQVCDLQGRVMPGFVLTGANQEHGILARADGAAEADIATRFPLGTRLRILPNAACATGAQFPAYQALAADGSVQTWERLHGW