Mass: 18.015 Da / Num. of mol.: 725 / Source method: isolated from a natural source / Formula: H2O
Compound details
ENGINEERED RESIDUE IN CHAIN A, ASN 234 TO GLY ENGINEERED RESIDUE IN CHAIN B, ASN 234 TO GLY ...ENGINEERED RESIDUE IN CHAIN A, ASN 234 TO GLY ENGINEERED RESIDUE IN CHAIN B, ASN 234 TO GLY ENGINEERED RESIDUE IN CHAIN C, ASN 234 TO GLY
Sequence details
POINT MUTATIONS INTRODUCED AT N234 INTO G234 WHEN COMPARED TO UNIPROT Q94M05
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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: 2.6 Å3/Da / Density % sol: 52 % Description: CRYSTALS OF P4 MUTANT N234G IN COMPLEX WITH AMPCPP- MN ARE ISOMORPHOUS WITH P4-ADP-MG CRYSTALS
Monochromator: SI(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelength
Wavelength: 0.979231 Å / Relative weight: 1
Reflection
Resolution: 2.35→30 Å / Num. obs: 45742 / % possible obs: 100 % / Observed criterion σ(I): 2 / Redundancy: 11.1 % / Rmerge(I) obs: 0.1 / Net I/σ(I): 27
Reflection shell
Resolution: 2.35→2.43 Å / Redundancy: 9.8 % / Rmerge(I) obs: 0.38 / Mean I/σ(I) obs: 5 / % possible all: 99
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Processing
Software
Name
Version
Classification
REFMAC
5.2.0019
refinement
DENZO
datareduction
SCALEPACK
datascaling
CNS
phasing
Refinement
Method to determine structure: OTHER Starting model: NONE Resolution: 2.35→100.5 Å / Cor.coef. Fo:Fc: 0.955 / Cor.coef. Fo:Fc free: 0.927 / SU B: 6.131 / SU ML: 0.151 / Cross valid method: THROUGHOUT / ESU R: 0.305 / ESU R Free: 0.234 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.
Rfactor
Num. reflection
% reflection
Selection details
Rfree
0.237
2278
5 %
RANDOM
Rwork
0.174
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obs
0.177
42971
99.8 %
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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