X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Microdialysis
pH 7.5
Temperature 293.0
Details Ammonium sulfate, Tris, ethylene glycol, pH 7.5, MICRODIALYSIS, temperature 293K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 89.18 α = 90
b = 44.14 β = 107.03
c = 41.24 γ = 90
Symmetry
Space Group C 1 2 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 293
Diffraction Detector
Detector Diffraction Type Details Collection Date
AREA DETECTOR XENTRONICS graphite monochromator 1992-02-15
Diffraction Radiation
Monochromator Protocol
Graphite SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU RU200 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
2.3 10 80.0 0.046 -- -- 2.16 14835 5662 0.0 0.0 37.0
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)
2.3 2.5 64.0 0.107 -- 10.1 2.2 1005

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 2.3 10.0 0.0 0.0 6990 5620 0 80.4 -- 0.204 0.204 -- R-free was not calculated
RMS Deviations
Key Refinement Restraint Deviation
t_angle_deg 1.27
t_dihedral_angle_d 16.338
t_bond_d 0.004
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1179
Nucleic Acid Atoms 0
Heterogen Atoms 12
Solvent Atoms 0

Software

Software
Software Name Purpose
XENGEN data collection
XENGEN data reduction
AMoRE phasing
TNT refinement
XENGEN data scaling