2.7.7.2 - 663367, 705146 2.7.7.2 3D structural model for based on the structure of Thermotoga maritima FADS 691501 2.7.7.2 crystal structure predicts a dimer of trimers organization 762436 2.7.7.2 hanging-drop vapor-diffusion method, 277 K 701507 2.7.7.2 homology modeling of structure 761953 2.7.7.2 in complex with FAD, hanging drop vapor diffusion method 722961 2.7.7.2 mutant enzyme E268D, hanging drop vapor diffusion method 721983 2.7.7.2 purified recombinant DELTA(1-182)CaFADS module in binary complex with ADP-Ca2+ and in ternary complex with FMN-ADP-Mg2+, mixing of 0.002 ml of 7.5-10 mg/ml protein in 20 mM Tris-HCl, pH 8.0, 150 mM NaCl, 1 mM MgCl2, 1mM FMN and/or 1 mM ADP, with 0.002 ml of reservoir solution containing 10-14% PEG 8000, 20% glycerol, 0.1 M MES-NaOH pH 6.5, 200 mM CaCl2 for the binary complex, or with 0.002 ml of reservoir solution containing 26-30% PEG 4000, 200 mM Li2SO4, 100 mM sodium acetate, pH 5.0, as well as 0.002 ml of 1 M NaI solution, for the ternary complex, X-ray diffraction structure determination and analysis at 1.65-2.15 A resolution, modelling 737357 2.7.7.2 purified recombinant enzyme mutant R66A and R66E, mixing of equal volumes of 10 mg/ml protein in 20mMTris/HCl, pH 8.0, and 1 mM DTT, with reservoir solution containing 1.5 M Li2SO4, 0.1 M HEPES/NaOH, pH 7.5, X-ray diffraction structure determination and analysis, molecular replacment and modelling using the native CaFADS structure, PDB ID 2X0K, as search model 737771