Mass: 18.015 Da / Num. of mol.: 2077 / 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 / Number of used crystals: 1
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Sample preparation
Crystal
Density Matthews: 2.38 Å3/Da / Density % sol: 48.31 %
Crystal grow
Temperature: 293 K / Method: vapor diffusion, sitting drop Details: 7 mg/mL protein in 0.1 M MES pH 6.0 to 7.0 and 16% to 23% w/v PEG 3350
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Data collection
Diffraction
Mean temperature: 100 K
Diffraction source
Source: ROTATING ANODE / Type: BRUKER AXS MICROSTAR / Wavelength: 1.54188 Å
Detector
Type: Bruker Platinum 135 / Detector: CCD / Date: Oct 13, 2014 / Details: Helios mirrors
Radiation
Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelength
Wavelength: 1.54188 Å / Relative weight: 1
Reflection
Resolution: 1.79→50 Å / Num. obs: 191803 / % possible obs: 99.8 % / Redundancy: 7.75 % / Rmerge(I) obs: 0.0948 / Net I/σ(I): 11.61
Reflection shell
Resolution: 1.79→1.89 Å / Redundancy: 5.32 % / Rmerge(I) obs: 0.7225 / Mean I/σ(I) obs: 1.48 / % possible all: 98.8
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Processing
Software
Name
Version
Classification
REFMAC
5.8.0155
refinement
PROTEUM PLUS
datacollection
MOLREP
phasing
Refinement
Method to determine structure: SAD / Resolution: 1.79→157.53 Å / Cor.coef. Fo:Fc: 0.964 / Cor.coef. Fo:Fc free: 0.939 / SU B: 6.549 / SU ML: 0.101 / Cross valid method: THROUGHOUT / ESU R: 0.119 / ESU R Free: 0.122 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
Rfactor
Num. reflection
% reflection
Selection details
Rfree
0.21676
9305
4.9 %
RANDOM
Rwork
0.16564
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obs
0.16811
182014
99.53 %
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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