X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 5
Temperature 290.0
Details 0.1 M MMT buffer pH 5 25% (w/v) and PEG 1500

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 113.21 α = 90
b = 39.03 β = 90
c = 63.52 γ = 90
Symmetry
Space Group P 21 21 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 6M -- 2017-02-05
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON DIAMOND BEAMLINE I04-1 0.92819 Diamond I04-1

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
1.52 33.25 100.0 -- -- -- 12.4 -- 44234 -- -- --
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)
1.52 1.55 100.0 -- -- 1.2 10.3 --

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 1.52 33.25 -- -- -- 42000 2196 99.96 -- 0.16064 0.15921 0.18847 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 1.52 1.559 -- 159 3064 0.28 0.288 -- 99.97
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 22.051
Anisotropic B[1][1] -0.75
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -0.31
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 1.05
RMS Deviations
Key Refinement Restraint Deviation
r_dihedral_angle_1_deg 5.679
r_dihedral_angle_3_deg 11.031
r_mcbond_it 3.359
r_gen_planes_other 0.001
r_scbond_other 19.115
r_bond_other_d 0.001
r_bond_refined_d 0.013
r_long_range_B_refined 14.332
r_angle_refined_deg 1.477
r_long_range_B_other 14.33
r_mcangle_other 4.004
r_scbond_it 19.115
r_dihedral_angle_2_deg 37.141
r_angle_other_deg 0.998
r_dihedral_angle_4_deg 14.012
r_mcangle_it 4.005
r_chiral_restr 0.096
r_mcbond_other 3.349
r_gen_planes_refined 0.008
r_scangle_other 14.28
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1997
Nucleic Acid Atoms 0
Heterogen Atoms 8
Solvent Atoms 193

Software

Software
Software Name Purpose
REFMAC refinement version: 5.8.0158
xia2 data reduction
xia2 data scaling
PHASER phasing