X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Evaporation
pH 7
Temperature 278.0
Details 75MM HEPES-NAOH PH7.0, 1.2% PEG 400, 1.7M AMMONIUM SULPHATE , VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 101.72 α = 90
b = 101.72 β = 90
c = 183.45 γ = 90
Symmetry
Space Group P 43 21 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 210r COLLIMATING MIRROR 2013-11-12
Diffraction Radiation
Monochromator Protocol
DOUBLE-CRYSTAL SI(111) MONOCHROMATOR SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON AUSTRALIAN SYNCHROTRON BEAMLINE MX1 0.9537 Australian Synchrotron MX1

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
2.3 88.96 99.3 -- -- -- 28.0 -- 41138 -- -- --
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)
2.3 2.36 99.5 -- -- -- -- --

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 2.3 39.13 -- -- -- 41138 2175 99.33 -- 0.16982 0.16751 0.21408 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 2.299 2.359 -- 161 2839 0.281 0.353 -- 94.16
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 38.832
Anisotropic B[1][1] 0.93
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 0.93
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -1.87
RMS Deviations
Key Refinement Restraint Deviation
r_bond_refined_d 0.014
r_scbond_other 3.495
r_scbond_it 3.56
r_angle_other_deg 1.514
r_mcbond_it 2.367
r_dihedral_angle_3_deg 14.628
r_gen_planes_other 0.002
r_long_range_B_refined 6.199
r_dihedral_angle_1_deg 7.827
r_long_range_B_other 6.208
r_gen_planes_refined 0.011
r_angle_refined_deg 1.985
r_dihedral_angle_2_deg 36.301
r_chiral_restr 0.085
r_bond_other_d 0.001
r_mcbond_other 2.366
r_mcangle_other 3.366
r_scangle_other 5.149
r_mcangle_it 3.366
r_dihedral_angle_4_deg 20.839
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 4586
Nucleic Acid Atoms 0
Heterogen Atoms 141
Solvent Atoms 330

Software

Software
Software Name Purpose
REFMAC refinement version: 5.8.0232
HKL-2000 data reduction
HKL-2000 data scaling
MOLREP phasing