X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Temperature 277.0
Details 277.00K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 118.4 α = 90
b = 118.4 β = 90
c = 49.7 γ = 120
Symmetry
Space Group P 3 2 1

Diffraction

Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline

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
2.7 -- 60.0 -- -- -- -- -- 8775 -- 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
-- 2.5 8.0 -- 3.0 -- 8319 -- 60.0 -- 0.17 0.17 0.28 --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 26.8
RMS Deviations
Key Refinement Restraint Deviation
x_angle_deg 1.58
x_bond_d 0.006
p_angle_deg 1.58
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.25
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2051
Nucleic Acid Atoms 263
Heterogen Atoms 0
Solvent Atoms 61

Software

Computing
Computing Package Purpose
X-PLOR, PROLSQ Structure Refinement
Software
Software Name Purpose
PROLSQ refinement
X-PLOR refinement