X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 131.68 α = 90
b = 141.37 β = 90
c = 164.32 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD MARRESEARCH -- 2005-08-30
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON BESSY BEAMLINE 14.1 -- BESSY 14.1

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
1.7 10 99.3 0.09 -- -- 6.6 -- 332307 -- -3.0 --
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)
1.7 1.8 99.7 0.51 -- 3.9 6.6 --

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 1.7 10.0 -- -- -- 315592 16714 99.9 -- 0.165 0.163 0.206 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 1.7 1.74 -- 1193 22617 0.26 0.321 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 23.35
Anisotropic B[1][1] 0.36
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 0.64
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -1.01
RMS Deviations
Key Refinement Restraint Deviation
r_gen_planes_refined 0.007
r_dihedral_angle_2_deg 33.351
r_dihedral_angle_3_deg 14.082
r_symmetry_vdw_other 0.268
r_chiral_restr 0.103
r_bond_other_d 0.001
r_dihedral_angle_4_deg 13.295
r_scbond_it 4.221
r_dihedral_angle_1_deg 6.403
r_nbd_other 0.195
r_xyhbond_nbd_refined 0.184
r_mcbond_it 2.155
r_scangle_it 5.471
r_nbtor_other 0.088
r_bond_refined_d 0.019
r_nbtor_refined 0.182
r_symmetry_vdw_refined 0.157
r_mcangle_it 2.453
r_angle_other_deg 0.889
r_gen_planes_other 0.001
r_nbd_refined 0.215
r_symmetry_hbond_refined 0.181
r_angle_refined_deg 1.76
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 19909
Nucleic Acid Atoms 0
Heterogen Atoms 520
Solvent Atoms 2569

Software

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