Mass: 18.015 Da / Num. of mol.: 96 / Source method: isolated from a natural source / Formula: H2O
Compound details
ENGINEERED RESIDUE IN CHAIN A, GLU 627 TO LYS
Sequence details
K627E MUTATION
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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: 1.8 Å3/Da / Density % sol: 33 % / Description: NONE
Crystal grow
Details: 1 MICROLITRE OF 2.4 MG/ML PROTEIN SOLUTION IN 10 MM TRIS-HCL PH 7.0 AND 200 MM NACL WITH 1 MICROLITRE OF 100 MM CITRIC ACID PH 4.0-7.0 AND 1.4-1.6 M AMMONIUM SULFATE SOLUTION
Resolution: 1.2→29.21 Å / Cor.coef. Fo:Fc: 0.954 / Cor.coef. Fo:Fc free: 0.951 / SU B: 1.82 / SU ML: 0.037 / Cross valid method: THROUGHOUT / ESU R: 0.058 / ESU R Free: 0.053 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.
Rfactor
Num. reflection
% reflection
Selection details
Rfree
0.214
1874
5 %
RANDOM
Rwork
0.189
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obs
0.191
35705
93.9 %
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Solvent computation
Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: MASK