Mass: 18.015 Da / Num. of mol.: 88 / Source method: isolated from a natural source / Formula: H2O
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Experimental details
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Experiment
Experiment
Method: X-RAY DIFFRACTION
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Sample preparation
Crystal
Density Matthews: 3.04 Å3/Da / Density % sol: 59.58 %
Crystal grow
Temperature: 277 K / Method: vapor diffusion, sitting drop Details: Crystals formed in 0.1M Tris pH 7.5, 0.3M sodium acetate, 15% w/v PEG 4K were flash-cooled in liquid nitrogen by supplementing the mother liquor with 10% PEG 200
Resolution: 1.97→50.39 Å / Cor.coef. Fo:Fc: 0.952 / Cor.coef. Fo:Fc free: 0.934 / SU B: 3.324 / SU ML: 0.094 / Cross valid method: THROUGHOUT / ESU R: 0.141 / ESU R Free: 0.139 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT
Rfactor
Num. reflection
% reflection
Selection details
Rfree
0.23412
950
5.1 %
RANDOM
Rwork
0.19101
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obs
0.19315
17630
99.85 %
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Solvent computation
Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK