X-RAY DIFFRACTION Experimental Data & Validation

X-ray Experimental Help


Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 8
Temperature 293.0
Details Jeffamine M-600, magnesium chloride, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 51.78 α = 90
b = 51.78 β = 90
c = 146.94 γ = 120
Space Group P 32 1 2


Diffraction Experiment
ID # Data Collection Temperature
1 105
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD CUSTOM-MADE -- 2000-12-13
Diffraction Radiation
Monochromator Protocol
crystal MAD
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 19-BM 0.9788,0.9790,0.9637,0.9945 APS 19-BM


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
MAD 2.0 50.0 -- 0.0 29811 29274 2839 98.2 -- -- 0.231 0.249 random
RMS Deviations
Key Refinement Restraint Deviation
c_angle_deg 1.539
c_bond_d 0.012
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1166
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 58


Computing Package Purpose
HKL-2000 Data Reduction (intensity integration)
SCALEPACK Data Reduction (data scaling)
SHARP Structure Solution
CNS Structure Refinement
Software Name Purpose
CNS refinement
SHARP model building
SCALEPACK data reduction
HKL-2000 data collection