Protein
D-threo-3-hydroxyaspartate dehydratase
Organism
Delftia sp. (strain HT23)
Function
Catalyzes the deamination of D-threo-3-hydroxyaspartate (D-THA). Also exhibits dehydratase activity towards L-threo-3-hydroxyaspartate (L-THA), L-erythro-3-hydroxyaspartate (L-EHA) and D-serine.
Similarity
Belongs to the DSD1 family.
Sequence
MQDTLLTLDTPAAVIDLDRMQRNIARMQQRMDAQGVRLRPHVKTSKSVPVAAAQRAAGASGITVSTLKEAEQFFAAGTTDILYAVSMAPHRLPQALQLRRRGCDLKLIVDSVAAAQAIAAFGREQGEAFEVWIEIDTDGHRSGVGADDTPLLLAIGRTLHDGGMRLGGVLTHAGSSYELDTPEALQALAERERAGCVQAAEALRAAGLPCPVVSVGSTPTALAASRLDGVTEVRAGVYVFFDLVMRNIGVCAAEDVALSVLATVIGHQADKGWAIVDAGWMAMSRDRGTARQKQDFGYGQVCDLQGRVMPGFVLTGANQEHGILARADGAAEADIATRFPLGTRLRILPNHACATGAQFPAYQALAADGSVQTWERLHGW