X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Hanging Drop
Details hanging drop

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 95.03 α = 90
b = 95.03 β = 90
c = 197.18 γ = 120
Symmetry
Space Group P 62 2 2

Diffraction

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

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
3 24 -- -- -- -- -- -- 10800 -- -- 107.7

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
-- 3.0 24.0 -- 0.0 -- 10800 1114 96.8 -- -- 0.216 0.265 RANDOM
High Resolution Shell
Refinement method Shell Resolution (High) Shell Resolution (Low) # of Reflections (Observed) # of Reflections (R-Free) # of Reflections (R-Work) R-Factor (R-Work) R-Factor (R-Free) R-Factor (R-Free Error) Percent Reflections (Observed)
X Ray Diffraction 3.0 3.19 -- 190 1463 0.333 0.397 0.029 91.5
Temperature Factor Modeling
Temperature Factor Value
Isotropic Thermal Model RESTRAINED
Mean Isotropic B 53.0
Anisotropic B[1][1] 5.11
Anisotropic B[1][2] 19.83
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 5.11
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -10.23
RMS Deviations
Key Refinement Restraint Deviation
c_improper_angle_d 0.85
c_angle_deg 1.4
c_bond_d 0.008
c_dihedral_angle_d 22.9
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.38
Luzzati Sigma A (Observed) 0.51
Luzzati Resolution Cutoff (Low) 5.0
Luzzati ESD (R-Free Set) 0.51
Luzzati Sigma A (R-Free Set) 0.65
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1998
Nucleic Acid Atoms 0
Heterogen Atoms 47
Solvent Atoms 15

Software

Software
Software Name Purpose
CNS refinement
PDB_EXTRACT data extraction version: 3.004
CNX refinement version: 2000.1