X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 74.73 α = 90
b = 101.13 β = 90
c = 123.96 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SPRING-8 BEAMLINE BL26B2 0.8000 SPring-8 BL26B2

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
1.8 50 99.9 -- -- -- -- -- 87564 -- -- --

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
AB INITIO PHASING 1.8 10.0 -- 0.0 82605 82605 -- 95.0 -- 0.163 -- -- RANDOM
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 13.9483
RMS Deviations
Key Refinement Restraint Deviation
s_approx_iso_adps 0.0
s_bond_d 0.007
s_similar_dist 0.0
s_non_zero_chiral_vol 0.043
s_angle_d 0.023
s_anti_bump_dis_restr 0.013
s_from_restr_planes 0.029
s_rigid_bond_adp_cmpnt 0.0
s_similar_adp_cmpnt 0.059
s_zero_chiral_vol 0.038
Coordinate Error
Parameter Value
Number Disordered Residues 20.0
Occupancy Sum Hydrogen 0.0
Occupancy Sum Non Hydrogen 8270.35
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 7503
Nucleic Acid Atoms 0
Heterogen Atoms 19
Solvent Atoms 753

Software

Software
Software Name Purpose
SHELX model building
SHELXL-97 refinement
SHELX phasing