X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
Temperature 298.0
Details 0.2 NaTartrate pH 7.85, 20% PEG3350

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 58.58 α = 99.6
b = 59.88 β = 98.47
c = 74.76 γ = 117.53
Symmetry
Space Group P 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD MARMOSAIC 225 mm CCD -- 2013-11-23
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 22-BM 1 APS 22-BM

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
1.6 50.01 96.6 0.061 0.061 -- 2.2 -- 104042 -- -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)
1.6 1.63 94.9 0.344 0.344 2.17 2.2 --

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 1.6 34.0 -- -- -- 104042 5481 96.6 -- 0.15384 0.15253 0.17844 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 1.6 1.642 -- 391 7428 0.24 0.248 -- 93.54
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 21.29
Anisotropic B[1][1] 0.49
Anisotropic B[1][2] 0.04
Anisotropic B[1][3] -0.05
Anisotropic B[2][2] -0.1
Anisotropic B[2][3] 0.12
Anisotropic B[3][3] -0.37
RMS Deviations
Key Refinement Restraint Deviation
r_bond_refined_d 0.013
r_chiral_restr 0.104
r_scbond_it 1.347
r_long_range_B_refined 4.619
r_angle_refined_deg 1.584
r_angle_other_deg 3.604
r_gen_planes_other 0.011
r_scangle_other 2.197
r_long_range_B_other 4.257
r_dihedral_angle_3_deg 12.703
r_bond_other_d 0.0
r_dihedral_angle_2_deg 38.577
r_dihedral_angle_1_deg 5.432
r_gen_planes_refined 0.008
r_mcbond_it 0.959
r_mcangle_it 1.631
r_mcbond_other 0.959
r_scbond_other 1.347
r_mcangle_other 1.631
r_dihedral_angle_4_deg 18.421
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 6849
Nucleic Acid Atoms 0
Heterogen Atoms 2
Solvent Atoms 1058

Software

Software
Software Name Purpose
REFMAC refinement version: 5.8.0158
HKL-2000 data scaling
HKL-3000 phasing
MOLREP phasing