X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
Temperature 291.0
Details 0.2M POTASSIUM PHOSPHATE DIBASIC 21% (W/V) PEG-3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 133.23 α = 90
b = 90.64 β = 126.04
c = 85.39 γ = 90
Symmetry
Space Group C 1 2 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 110
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 6M -- 2013-06-13
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SOLEIL BEAMLINE PROXIMA 1 1.00637 SOLEIL PROXIMA 1

Data Collection

Overall
Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym I (Observed) Net I Over Average Sigma (I) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot
2 45.3 98.8 0.084 -- -- 3.8 -- 54731 -- -- --
High Resolution Shell
Resolution (High) Resolution (Low) Percent Possible (All) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All)
2.0 2.05 98.0 0.758 -- 1.7 3.8 --

Refinement

Statistics
Structure Solution Method Refinement High Resolution Refinement Low Resolution Cut-off Sigma (I) Cut-off Sigma (F) Number of Reflections (All) Number of Reflections (Observed) Number of Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work R-Free R-Free Selection Details
MOLECULAR REPLACEMENT 2.0 45.0 -- -- -- 52236 1049 96.0 -- 0.178 0.177 0.23 RANDOM
High Resolution Shell
Refinement method Shell Resolution (High) Shell Resolution (Low) # of Reflections (Observed) # of Reflections (R-Free) # of Reflections (R-Work) R-Factor (R-Work) R-Factor (R-Free) R-Factor (R-Free Error) Percent Reflections (Observed)
X Ray Diffraction 2.0 2.03 -- 22 993 0.254 0.331 -- 50.32
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 49.07
Anisotropic B[1][1] 4.41
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 1.61
Anisotropic B[2][2] -2.41
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -1.54
RMS Deviations
Key Refinement Restraint Deviation
r_bond_other_d 0.001
r_dihedral_angle_1_deg 6.286
r_chiral_restr 0.079
r_dihedral_angle_4_deg 16.848
r_angle_refined_deg 1.46
r_gen_planes_refined 0.006
r_angle_other_deg 0.75
r_dihedral_angle_3_deg 14.986
r_bond_refined_d 0.01
r_gen_planes_other 0.001
r_dihedral_angle_2_deg 37.398
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 5423
Nucleic Acid Atoms 0
Heterogen Atoms 25
Solvent Atoms 403

Software

Software
Software Name Purpose
XDS data reduction
Aimless data scaling
PHASER phasing
REFMAC refinement version: 5.7.0029