X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 85.07 α = 90
b = 77.98 β = 118.63
c = 88.86 γ = 90
Symmetry
Space Group P 1 21 1

Diffraction

Diffraction Detector
Detector Diffraction Type Details Collection Date
AREA DETECTOR -- -- 1993-09-14
Diffraction Radiation
Monochromator Protocol
-- --
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
-- -- 1.5418 -- --

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
-- -- -- -- -- -- 1.9 -- n/a -- -- 41.2

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
-- 2.3 8.0 -- 1.0 -- 42358 -- 96.0 -- 0.203 -- -- --
RMS Deviations
Key Refinement Restraint Deviation
t_nbd 0.024
t_it 3.51
t_gen_planes 0.011
t_trig_c_planes 0.005
t_incorr_chiral_ct 0.0
t_dihedral_angle_d 24.9
t_angle_deg 2.27
t_bond_d 0.013
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 6142
Nucleic Acid Atoms 0
Heterogen Atoms 40
Solvent Atoms 400

Software

Computing
Computing Package Purpose
MADNES Data Reduction (intensity integration)
TNT Structure Refinement
Software
Software Name Purpose
TNT refinement