X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 124.61 α = 90
b = 124.61 β = 90
c = 74.02 γ = 90
Symmetry
Space Group I 41 2 2

Diffraction

Diffraction Detector
Detector Diffraction Type Details Collection Date
IMAGE PLATE RIGAKU RAXIS IV -- 2006-10-07
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU RU200 1.54178 -- --

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
2.3 30 -- -- -- -- -- -- 12496 -- -- --

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 2.3 30.0 -- -- -- 12496 642 99.27 -- 0.20768 0.20493 0.26162 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 2.3 2.36 -- 53 878 0.282 0.351 -- 98.21
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 41.193
Anisotropic B[1][1] 0.03
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 0.03
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -0.05
RMS Deviations
Key Refinement Restraint Deviation
r_symmetry_hbond_refined 0.11
r_dihedral_angle_1_deg 4.777
r_symmetry_vdw_refined 0.192
r_scangle_it 1.874
r_mcbond_it 0.622
r_dihedral_angle_3_deg 17.444
r_dihedral_angle_4_deg 21.035
r_chiral_restr 0.087
r_scbond_it 1.142
r_angle_refined_deg 1.098
r_nbd_refined 0.205
r_gen_planes_refined 0.003
r_nbtor_refined 0.296
r_bond_refined_d 0.008
r_metal_ion_refined 0.084
r_xyhbond_nbd_refined 0.117
r_mcangle_it 1.021
r_dihedral_angle_2_deg 27.406
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1291
Nucleic Acid Atoms 0
Heterogen Atoms 14
Solvent Atoms 138

Software

Software
Software Name Purpose
REFMAC refinement version: 5.2.0019
HKL-2000 data collection
HKL-2000 data reduction
HKL-2000 data scaling
MOLREP phasing