2.6.1.5 pyridoxal 5'-phosphate - 702947, 721359, 723343, 739143, 760132, 760204 2.6.1.5 pyridoxal 5'-phosphate dependent 671159, 673540, 674229, 675646, 676025 2.6.1.5 pyridoxal 5'-phosphate Km value of 0.0235 mM 759200 2.6.1.5 pyridoxal 5'-phosphate relative position of the cofactor at the active site determined by X-ray crystallography 640124 2.6.1.5 pyridoxal 5'-phosphate two mol coenzyme per mol of enzyme 640100 2.6.1.5 pyridoxamine 5'-phosphate can replace pyridoxal 5'-phosphate 640103