X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 47.38 α = 100.7
b = 47.59 β = 103.62
c = 75.6 γ = 98.29
Symmetry
Space Group P 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL PSI PILATUS 6M -- 2007-11-01
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SLS BEAMLINE X06SA 1.00 SLS X06SA

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
1.4 24.56 88.5 0.051 0.036 -- -- -- 107820 -- -- --
High Resolution Shell
Resolution (High) Resolution (Low) Percent Possible (All) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All)
1.4 1.47 67.0 0.516 0.365 2.01 -- 10482

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
MOLECULAR REPLACEMENT 1.4 20.0 -- -- -- 104583 3235 -- -- -- 0.16816 0.22491 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 1.4 -- -- -- 5217 -- -- -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 24.32
RMS Deviations
Key Refinement Restraint Deviation
r_angle_other_deg 1.267
r_dihedral_angle_1_deg 5.981
r_gen_planes_other 0.003
r_bond_other_d 0.001
r_scangle_it 10.096
r_mcangle_it 6.142
r_scbond_it 8.125
r_angle_refined_deg 1.682
r_nbtor_refined 0.187
r_bond_refined_d 0.018
r_dihedral_angle_3_deg 14.409
r_dihedral_angle_2_deg 31.266
r_xyhbond_nbd_refined 0.179
r_chiral_restr 0.098
r_gen_planes_refined 0.008
r_symmetry_vdw_other 0.313
r_nbd_refined 0.22
r_symmetry_hbond_refined 0.193
r_nbtor_other 0.083
r_nbd_other 0.205
r_dihedral_angle_4_deg 17.446
r_mcbond_other 3.064
r_mcbond_it 4.888
r_metal_ion_refined 0.229
r_xyhbond_nbd_other 0.346
r_symmetry_vdw_refined 0.187
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 4620
Nucleic Acid Atoms 0
Heterogen Atoms 87
Solvent Atoms 453

Software

Software
Software Name Purpose
REFMAC refinement version: 5.2.0005
XDS data reduction
XSCALE data scaling