X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 56.93 α = 90
b = 92.23 β = 90
c = 99.23 γ = 90
Symmetry
Space Group C 2 2 21

Diffraction

Diffraction Detector
Detector Diffraction Type Details Collection Date
IMAGE PLATE FUJI -- 1992-11
Diffraction Radiation
Monochromator Protocol
-- --
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON PHOTON FACTORY BEAMLINE BL-6A 1.00 PHOTON FACTORY BL-6A

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
-- -- 81.0 0.059 -- -- 3.0 -- 28223 -- 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
-- 1.6 10.0 -- 1.0 -- 27451 -- 78.7 -- 0.175 -- -- --
RMS Deviations
Key Refinement Restraint Deviation
p_planar_d 0.038
p_orthonormal_tor 24.3
p_plane_restr 0.014
p_mcangle_it 3.1
p_planar_tor 4.0
p_staggered_tor 18.1
p_scbond_it 3.53
p_xhyhbond_nbd 0.206
p_multtor_nbd 0.172
p_chiral_restr 0.194
p_mcbond_it 2.05
p_bond_d 0.015
p_angle_d 0.036
p_singtor_nbd 0.253
p_scangle_it 5.56
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1848
Nucleic Acid Atoms 0
Heterogen Atoms 99
Solvent Atoms 192

Software

Computing
Computing Package Purpose
WEIS Data Reduction (intensity integration)
PROLSQ Structure Refinement
Software
Software Name Purpose
PROLSQ refinement