X-RAY DIFFRACTION Experimental Data & Validation


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Crystallization

Crystalization Experiments
Details 2-6% TERT-BUTANOL, 0.1M TRIS (PH 8.5), 30-50% MPD OR PEG400

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 87.37 α = 90
b = 87.37 β = 90
c = 87.37 γ = 90
Symmetry
Space Group P 21 3

Diffraction

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

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
2.9 50.4 99.9 0.08 -- -- 8.5 -- 5142 -- 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)
2.9 3.06 100.0 0.4 -- 1.9 9.2 --

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 2.9 43.69 -- -- -- 4625 503 99.92 -- 0.21634 0.2123 0.2522 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 2.901 2.976 -- 41 331 0.294 0.355 -- 100.0
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 69.397
Anisotropic B[1][1] -2.47
Anisotropic B[1][2] 3.74
Anisotropic B[1][3] -7.97
Anisotropic B[2][2] 4.21
Anisotropic B[2][3] -3.72
Anisotropic B[3][3] -1.74
RMS Deviations
Key Refinement Restraint Deviation
r_scbond_it 1.043
r_mcangle_it 2.472
r_mcbond_it 1.356
r_gen_planes_refined 0.003
r_chiral_restr 0.055
r_dihedral_angle_4_deg 13.296
r_dihedral_angle_3_deg 13.254
r_dihedral_angle_2_deg 32.293
r_dihedral_angle_1_deg 4.398
r_angle_refined_deg 0.817
r_bond_refined_d 0.005
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1235
Nucleic Acid Atoms 0
Heterogen Atoms 18
Solvent Atoms 40

Software

Computing
Computing Package Purpose
XDS Data Reduction (intensity integration)
XDS Data Reduction (data scaling)
REFMAC 5.7.0032 Structure Refinement
Software
Software Name Purpose
REFMAC version: 5.7.0032 refinement