X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 6
Details 100 MM BTP PH 6.0; 30% MPD

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 104.96 α = 90
b = 74.11 β = 90
c = 45.09 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 273
Diffraction Detector
Detector Diffraction Type Details Collection Date
-- -- -- 1997-05
Diffraction Radiation
Monochromator Protocol
-- --
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
2.4 20 97.0 -- 0.0651 -- -- -- 14721 -- 2.0 4.294

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
-- 2.4 20.0 -- -- -- 14721 -- 97.0 0.164 -- -- -- --
RMS Deviations
Key Refinement Restraint Deviation
t_angle_deg 2.808
t_nbd 0.026
t_bond_d 0.011
t_dihedral_angle_d 16.408
t_trig_c_planes 0.023
t_gen_planes 0.007
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2315
Nucleic Acid Atoms 0
Heterogen Atoms 43
Solvent Atoms 195

Software

Software
Software Name Purpose
TNT refinement