X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 96.4 α = 90
b = 96.4 β = 90
c = 140.29 γ = 120
Symmetry
Space Group P 32

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC CCD -- 2006-02-11
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE ID14-2 -- ESRF ID14-2

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
2.8 19.97 90.9 0.13 -- -- 2.4 -- 33431 -- 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
OTHER 2.8 19.97 -- -- -- 32326 1702 100.0 -- 0.201 0.197 0.27 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 2.8 2.9 -- 167 3166 0.262 0.351 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 29.32
Anisotropic B[1][1] 0.2
Anisotropic B[1][2] 0.1
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 0.2
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -0.3
RMS Deviations
Key Refinement Restraint Deviation
r_xyhbond_nbd_refined 0.214
r_symmetry_hbond_refined 0.232
r_chiral_restr 0.079
r_nbtor_refined 0.332
r_nbd_refined 0.254
r_angle_refined_deg 1.098
r_dihedral_angle_2_deg 29.742
r_dihedral_angle_1_deg 5.881
r_mcbond_it 0.819
r_symmetry_vdw_refined 0.531
r_gen_planes_refined 0.003
r_scangle_it 1.454
r_dihedral_angle_3_deg 16.624
r_scbond_it 1.026
r_bond_refined_d 0.008
r_dihedral_angle_4_deg 16.154
r_mcangle_it 1.339
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 10326
Nucleic Acid Atoms 0
Heterogen Atoms 203
Solvent Atoms 78

Software

Software
Software Name Purpose
REFMAC refinement version: 5.2.0019
XDS data reduction
XSCALE data scaling