X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 8
Temperature 293.0
Details Tris, potassium sodium tartrate tetrahydrate

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 96.05 α = 90
b = 96.05 β = 90
c = 80.3 γ = 120
Symmetry
Space Group P 65

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 6M -- 2015-06-02
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON BESSY BEAMLINE 14.1 0.91841 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
2.4 48.03 99.2 -- -- -- 6.9 -- 16422 -- -- --
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)
-- -- -- 0.564 -- 3.4 -- --

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 2.4 48.03 -- -- -- 15572 850 99.21 -- 0.16714 0.16461 0.21159 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 2.4 2.462 -- 61 1148 0.25 0.283 -- 98.45
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 43.251
Anisotropic B[1][1] 1.45
Anisotropic B[1][2] 0.73
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 1.45
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -4.7
RMS Deviations
Key Refinement Restraint Deviation
r_scbond_it 2.768
r_mcbond_other 2.228
r_gen_planes_other 0.004
r_gen_planes_refined 0.007
r_long_range_B_other 6.214
r_scangle_other 4.07
r_dihedral_angle_3_deg 14.776
r_dihedral_angle_1_deg 6.691
r_angle_refined_deg 1.76
r_angle_other_deg 0.834
r_dihedral_angle_4_deg 15.652
r_chiral_restr 0.098
r_bond_other_d 0.002
r_long_range_B_refined 6.211
r_mcbond_it 2.228
r_mcangle_other 3.422
r_bond_refined_d 0.015
r_dihedral_angle_2_deg 34.104
r_scbond_other 2.748
r_mcangle_it 3.421
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2138
Nucleic Acid Atoms 0
Heterogen Atoms 43
Solvent Atoms 97

Software

Software
Software Name Purpose
REFMAC refinement version: 5.8.0049
XDS data reduction
SCALA data scaling
PHASER phasing