X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
Details VAPOR DIFFUSION, HANGING DROP

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 120.46 α = 90
b = 120.46 β = 90
c = 44.47 γ = 120
Symmetry
Space Group P 65

Diffraction

Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SSRF BEAMLINE BL17U -- SSRF BL17U

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
2.24 39.43 -- -- -- -- -- -- 16756 -- -- --

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 2.24 39.43 -- -- -- 16756 900 97.71 -- 0.19984 0.19735 0.24693 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 2.24 2.296 -- 64 1151 0.413 0.428 -- 91.91
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 41.09
Anisotropic B[1][1] -0.06
Anisotropic B[1][2] -0.03
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -0.06
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 0.08
RMS Deviations
Key Refinement Restraint Deviation
r_scangle_it 2.708
r_scbond_it 1.618
r_mcangle_it 1.137
r_mcbond_it 0.599
r_gen_planes_refined 0.005
r_chiral_restr 0.084
r_dihedral_angle_4_deg 13.413
r_dihedral_angle_3_deg 14.176
r_dihedral_angle_2_deg 34.589
r_dihedral_angle_1_deg 5.527
r_angle_refined_deg 1.27
r_bond_refined_d 0.011
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2145
Nucleic Acid Atoms 0
Heterogen Atoms 39
Solvent Atoms 191

Software

Computing
Computing Package Purpose
REFMAC 5.5.0109 Structure Refinement
Software
Software Name Purpose
REFMAC version: 5.5.0109 refinement