X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 7.25
Temperature 298.0
Details 12% PEG 5000 MME, 0.1M HEPES/NaOH, 5% tacsimate pH 7.0, 4mM Zwittergent 3-12, VAPOR DIFFUSION, SITTING DROP, temperature 298K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 211.12 α = 90
b = 103.04 β = 98.46
c = 233.07 γ = 90
Symmetry
Space Group P 1 21 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 6M mirrors 2014-02-22
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SLS BEAMLINE X06SA 1.381 SLS X06SA

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 49.37 100.0 0.199 -- -- 6.6 -- 500807 2.0 2.0 --

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 49.37 -- -- 500807 475210 24857 99.8 0.18546 0.18546 0.18365 0.22011 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 -- 1812 34964 0.321 0.354 -- 99.75
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 39.25
Anisotropic B[1][1] 0.64
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 1.45
Anisotropic B[2][2] -0.63
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -0.43
RMS Deviations
Key Refinement Restraint Deviation
r_long_range_B_other 4.883
r_long_range_B_refined 4.883
r_scangle_other 2.17
r_scbond_other 1.267
r_scbond_it 1.267
r_mcangle_other 2.0
r_mcangle_it 2.0
r_mcbond_other 1.181
r_mcbond_it 1.181
r_gen_planes_other 0.005
r_gen_planes_refined 0.007
r_chiral_restr 0.092
r_dihedral_angle_4_deg 15.005
r_dihedral_angle_3_deg 13.752
r_dihedral_angle_2_deg 35.882
r_dihedral_angle_1_deg 5.809
r_angle_other_deg 0.776
r_angle_refined_deg 1.309
r_bond_other_d 0.002
r_bond_refined_d 0.007
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 62698
Nucleic Acid Atoms 0
Heterogen Atoms 4382
Solvent Atoms 2934

Software

Computing
Computing Package Purpose
Dectris Data Collection
XDS Data Reduction (intensity integration)
SCALA Data Reduction (data scaling)
MOLREP Structure Solution
REFMAC 5.8.0049 Structure Refinement
Software
Software Name Purpose
REFMAC version: 5.8.0049 refinement
MOLREP model building
Dectris data collection