X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 4
Temperature 293.0
Details PH 4, VAPOR DIFFUSION, TEMPERATURE 293K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 180.98 α = 90
b = 132.9 β = 101.84
c = 159.92 γ = 90
Symmetry
Space Group C 1 2 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 80
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS EIGER X 4M -- 2016-03-03
Diffraction Radiation
Monochromator Protocol
CHANNEL CUT SI(111) SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE MASSIF-3 0.96 ESRF MASSIF-3

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
2.9 49.23 99.4 0.071 0.042 -- 3.8 -- 78570 -- -- 98.23
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)
2.9 3.05 96.5 0.677 0.395 2.0 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 3.19 20.0 -- 0.0 -- 60276 3069 97.9 -- 0.19 0.1892 0.2042 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 3.19 3.27 -- 210 3895 0.2602 0.3208 -- 90.06
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 102.19
Anisotropic B[1][1] -3.936
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 20.7306
Anisotropic B[2][2] -2.067
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 6.003
RMS Deviations
Key Refinement Restraint Deviation
t_omega_torsion 2.87
t_other_torsion 18.57
t_angle_deg 1.12
t_bond_d 0.01
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.44
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 12648
Nucleic Acid Atoms 0
Heterogen Atoms 46
Solvent Atoms 76

Software

Software
Software Name Purpose
SCALA data scaling
BUSTER refinement version: 2.10.2
XDS data reduction
REFMAC phasing