X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 6.5
Temperature 298.0
Details calcium acetate, sodium cacodylate, PEG 8000, glycerol

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 212.13 α = 90
b = 76.99 β = 112.39
c = 88.92 γ = 90
Symmetry
Space Group C 1 2 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD RAYONIX MX-300 -- 2014-03-11
Diffraction Radiation
Monochromator Protocol
Si SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON CLSI BEAMLINE 08ID-1 0.9795 CLSI 08ID-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
2.25 49.83 99.94 0.084 -- 9.48 3.7 -- 63058 -- -- --
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)
2.25 2.33 99.9 0.8 -- 1.74 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 2.25 49.83 -- 0.0 -- 59906 3153 99.93 -- 0.2227 0.2197 0.2795 RANDOM
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 63.044
Anisotropic B[1][1] 1.71
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] -0.04
Anisotropic B[2][2] -1.6
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -0.06
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 8301
Nucleic Acid Atoms 0
Heterogen Atoms 21
Solvent Atoms 314

Software

Software
Software Name Purpose
REFMAC refinement version: 5.8.0073
Coot model building
SCALA data scaling
PDB_EXTRACT data extraction version: 3.15
XDS data reduction
PHASER phasing