Cloning, expression, purification, crystallization and X-ray crystallographic analysis of D-lactate dehydrogenase from Lactobacillus jensenii

D-Lactate dehydrogenase from L. jensenii (LjD-LDH), a key enzyme for the production of the D-form of lactic acid from pyruvate, has been crystallized and X-ray diffraction data were collected from the crystal and analyzed.