X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 6.5
Temperature 293.0
Details 17% PEG8000, 200 MM ZINC ACETATE 100 MM CACODYLATE, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293.K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 84 α = 90
b = 84 β = 90
c = 88.2 γ = 90
Symmetry
Space Group P 43 21 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
IMAGE PLATE RIGAKU RAXIS IIC -- 1996-01-01
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU RU200 -- -- --

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 20 90.6 0.048 -- -- -- 113561 17755 2.0 -- --
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 2.2 74.4 -- -- -- -- --

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
-- 2.1 10.0 -- 2.0 -- 17755 -- -- 0.218 0.209 0.209 -- --
RMS Deviations
Key Refinement Restraint Deviation
x_angle_deg 1.613
x_bond_d 0.011
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2016
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 254

Software

Software
Software Name Purpose
R-AXIS data collection
R-AXIS data reduction
X-PLOR model building
X-PLOR refinement version: 3.1
R-AXIS data scaling
X-PLOR phasing