EC Number |
Reference |
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2.7.1.30 | sitting drop vapor diffusion method, using 30% (w/v) PEG 400 and 100 mM HEPES pH 7.0, at 20°C |
721188 |
2.7.1.30 | the crystal structure of glycerol kinase mutant G230D is determined to 2.0 A resolution using a microfluidics based crystallization platform |
678281 |
2.7.1.30 | using modified microfluidic scale-up diffraction device, crystals form after one week at ambient temperature unter crystallization conditions 0.3 M magnesium chloride, 0.1 M TrisHCl (pH 8.5), and 20% PEG 1500. Using vapor diffusion crystallization, crystals appear after one week at ambient temperature using the crystallization conditions 0.1 M magnesium chloride, 0.1 M TrisHCl (pH 8.5), and 10% PEG 1500. Glycerol kinase of the mutant G230D crystallied in space group P21 with two tetramers of 222 point symmetry in the asu. The average B factor for the overall structure of the G230D mutant is 21.2 A2. |
678281 |
2.7.1.30 | using sitting-drop vapour-diffusion method at 293 K. Native Tk-glycerol kinase crystals appear after a few days using Wizard I solution No. 25 (0.1 M Tris pH 8.5, 0.2 M MgCl2, 30% PEG 400). Diffraction spots sufficient for structural determination at high resolution are not obtained when a crystal of Tk-glycerol kinase is mounted on a CryoLoop without cryoprotectant, diffraction patterns of the crystal are improved by using Paratone-N as cryoprotectant. Native X-ray diffraction data are collected to 2.4 A resolution using synchrotron radiation at station BL44XU of SPring-8. The crystals belong to the rhombohedral space group R3, with unit-cell parameters a = b = 217.48, c = 66.48 A. Assuming the presence of two molecules in the asymmetric unit, the VM value is 2.7 A3Da-1 and the solvent content is 54.1%. |
677400 |