3.6.1.67 | the structure of the enzyme is determined by X-ray diffraction, 1.8 A resolution. The best crystals grow by microseeding in sitting-drop experiments with a 1 ml reservoir solution of 1.31.5 M ammonium sulfate, 1% propanol, 35 mM DTT, 4 mM sodium diphosphate, 100 mM Na HEPES (pH 6.8). Crystals belong to monoclinic space group C2 with cell dimensions a = 124.1 A, b = 43.2 A, c = 108.0 A, and b = 115.0° |
728808 |