Mass: 18.015 Da / Num. of mol.: 284 / Source method: isolated from a natural source / Formula: H2O
Has protein modification
Y
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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: 2.49 Å3/Da / Density % sol: 50.68 % / Description: NONE
Crystal grow
pH: 6 Details: PROTEIN WAS CRYSTALLIZED FROM 100 MM NA3CITRATE2H2O, PH 6.0, 1 M LI2SO4, 4% PEG 4000; THEN SOAKED IN THIS CONDITION CONTAINING 25 % GLYCERIN ADDITIONALLY FOR CRYOPROTECTION.
Monochromator: KMC-1 / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelength
Wavelength: 0.918409 Å / Relative weight: 1
Reflection
Resolution: 1.03→40.46 Å / Num. obs: 98507 / % possible obs: 98.5 % / Observed criterion σ(I): -3 / Redundancy: 3.8 % / Rmerge(I) obs: 0.03 / Net I/σ(I): 18.7
Reflection shell
Resolution: 1.03→1.09 Å / Redundancy: 2.6 % / Rmerge(I) obs: 0.38 / Mean I/σ(I) obs: 2.6 / % possible all: 93.6
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Processing
Software
Name
Version
Classification
REFMAC
5.7.0032
refinement
XDS
datareduction
SCALA
datascaling
PHENIX
AUTOMR
phasing
Refinement
Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 1.03→40.54 Å / Cor.coef. Fo:Fc: 0.981 / Cor.coef. Fo:Fc free: 0.979 / SU B: 0.636 / SU ML: 0.015 / Cross valid method: THROUGHOUT / ESU R: 0.02 / ESU R Free: 0.02 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. U VALUES REFINED INDIVIDUALLY.
Rfactor
Num. reflection
% reflection
Selection details
Rfree
0.14416
1239
1.3 %
RANDOM
Rwork
0.12863
-
-
-
obs
0.12882
97267
98.31 %
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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: BABINET MODEL WITH MASK