X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 54.8 α = 90
b = 74.8 β = 101.8
c = 79 γ = 90
Symmetry
Space Group P 1 21 1

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
-- -- 94.5 -- -- -- -- -- 18884 -- 0.0 --

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
-- 2.6 8.0 -- 2.0 -- 15713 -- 55.0 -- 0.191 0.191 0.291 --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 22.35
RMS Deviations
Key Refinement Restraint Deviation
x_angle_deg 3.5
x_bond_d 0.015
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.3
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 4240
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 86

Software

Software
Software Name Purpose
X-PLOR model building
X-PLOR refinement
X-PLOR phasing