1.1.1.34 | enzyme in complex with inhibitor lovastatin, from 1.2 M ammonium sulfate, at 20°C, a few days, larger crystals by microseeding, complexing with the inhibitor by soaking in a KOH solution, pH 9.0, containing 2 mM lovastatin, X-ray diffraction structure determination and analysis at 2.6 A resolution |