X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 241.99 α = 90
b = 241.99 β = 90
c = 76.59 γ = 120
Symmetry
Space Group P 6

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON DIAMOND BEAMLINE I02 -- Diamond I02

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
2.2 35 98.0 0.12 -- -- 5.6 -- 126842 -- 2.0 --
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)
2.2 2.32 98.0 0.34 -- 4.2 5.7 --

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 2.2 30.0 -- -- -- 120388 6411 97.51 -- 0.17807 0.17608 0.21549 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 2.2 2.257 -- 494 8770 0.229 0.287 -- 97.32
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 22.986
Anisotropic B[1][1] 1.28
Anisotropic B[1][2] 0.64
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 1.28
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -1.93
RMS Deviations
Key Refinement Restraint Deviation
r_angle_refined_deg 1.115
r_mcangle_it 1.88
r_dihedral_angle_2_deg 37.284
r_dihedral_angle_1_deg 5.737
r_gen_planes_refined 0.004
r_scbond_it 3.024
r_scangle_it 4.622
r_bond_refined_d 0.008
r_dihedral_angle_3_deg 13.756
r_dihedral_angle_4_deg 17.634
r_chiral_restr 0.076
r_mcbond_it 0.931
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 9323
Nucleic Acid Atoms 0
Heterogen Atoms 47
Solvent Atoms 1587

Software

Software
Software Name Purpose
REFMAC refinement version: 5.5.0109
PHASER phasing