X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Batch
pH 7.4
Temperature 277.0
Details PEG-8000, manganese chloride, potassium chloride, ADP, ornithine, tetraethylammonium chloride, HEPPS, pH 7.4, batch, temperature 277K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 151.5 α = 90
b = 164.2 β = 90
c = 331.5 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 110
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD SBC-2 -- 1999-12-11
Diffraction Radiation
Monochromator Protocol
Si 111 CHANNEL SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 19-ID 0.70004 APS 19-ID

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
2.1 30 92.1 -- 0.0706 -- 3.5 445772 445772 0.0 0.0 --
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)
2.1 2.18 84.4 -- 0.244 2.7 2.5 40543

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
FOURIER SYNTHESIS 2.1 30.0 -- 0.0 440901 440901 44271 92.4 0.18 0.18 0.174 0.245 random
RMS Deviations
Key Refinement Restraint Deviation
t_angle_deg 2.33
t_bond_d 0.012
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 44124
Nucleic Acid Atoms 0
Heterogen Atoms 374
Solvent Atoms 3561

Software

Software
Software Name Purpose
d*TREK data scaling
HKL-2000 data reduction
TNT refinement
d*TREK data reduction
HKL-2000 data scaling
TNT phasing