X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 7.8
Details pH 7.80

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 102 α = 90
b = 158.55 β = 93.7
c = 110.62 γ = 90
Symmetry
Space Group C 1 2 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 85
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE ID13 -- ESRF ID13

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
2.6 50 88.1 -- 0.094 -- 8.8 -- 53846 -- -- --
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)
2.6 2.69 -- -- -- -- -- --

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 2.6 20.0 -- -- -- 44963 2386 88.2 -- 0.232 0.229 0.285 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 2.6 2.67 -- 175 3219 0.249 0.323 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 38.28
Anisotropic B[1][1] -1.51
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.47
Anisotropic B[2][2] -0.56
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 2.14
RMS Deviations
Key Refinement Restraint Deviation
r_angle_refined_deg 1.368
r_nbd_refined 0.29
r_mcangle_it 1.341
r_scangle_it 1.888
r_dihedral_angle_1_deg 2.502
r_xyhbond_nbd_refined 0.246
r_gen_planes_refined 0.004
r_dihedral_angle_3_deg 19.414
r_symmetry_hbond_refined 0.659
r_mcbond_it 0.71
r_scbond_it 1.129
r_bond_refined_d 0.01
r_symmetry_vdw_refined 0.332
r_chiral_restr 0.087
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 11724
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 250

Software

Software
Software Name Purpose
REFMAC refinement version: 5.0
DENZO data reduction
SCALEPACK data scaling
AMoRE phasing