X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 6.5
Temperature 290.0
Details 12% PEG 8000, NA CACODYLATE BUFFER, 15MG/ML PROTEIN CONCENTRATION, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 290K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 86.43 α = 90
b = 130.35 β = 97.5
c = 88.4 γ = 90
Symmetry
Space Group P 1 21 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
IMAGE PLATE RIGAKU RAXIS HTC VariMax HR optic 2010-08-24
Diffraction Radiation
Monochromator Protocol
VariMax HR optic SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU MICROMAX-007 HF 1.5418 -- --

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 50 99.8 -- -- -- -- 130808 130546 -- -3.0 --

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 34.49 -- 0.0 130745 124360 8766 95.1 -- 0.2156 0.2156 0.2519 random
Temperature Factor Modeling
Temperature Factor Value
Isotropic Thermal Model Isotropic
Mean Isotropic B 28.8
Anisotropic B[1][1] 5.182
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 3.62
Anisotropic B[2][2] 8.446
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -13.628
RMS Deviations
Key Refinement Restraint Deviation
c_mcangle_it 1.36
c_mcbond_it 0.778
c_angle_d 1.751
c_angle_deg 0.011985
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 12178
Nucleic Acid Atoms 0
Heterogen Atoms 220
Solvent Atoms 1219

Software

Computing
Computing Package Purpose
CrystalClear Data Collection
DENZO Data Reduction (intensity integration)
SCALEPACK Data Reduction (data scaling)
AMoRE Structure Solution
CNS 1.1 Structure Refinement
Software
Software Name Purpose
CNS version: 1.1 refinement
AMoRE model building
CrystalClear data collection