X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 70.53 α = 90
b = 70.53 β = 90
c = 71.52 γ = 90
Symmetry
Space Group P 41 21 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 93.15
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 NSLS BEAMLINE X29A 1.0084 NSLS X29A

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
1.9 31.54 -- -- -- -- -- -- 13866 -- -- --

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
SAD 1.9 31.54 -- -- -- 13866 721 98.81 -- 0.18266 0.1796 0.24481 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 1.9 1.949 -- 51 939 0.216 0.303 -- 94.02
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 30.081
Anisotropic B[1][1] -0.03
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -0.03
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 0.05
RMS Deviations
Key Refinement Restraint Deviation
r_gen_planes_other 0.001
r_gen_planes_refined 0.009
r_chiral_restr 0.103
r_dihedral_angle_4_deg 20.123
r_dihedral_angle_3_deg 16.064
r_dihedral_angle_2_deg 37.455
r_dihedral_angle_1_deg 6.709
r_angle_other_deg 0.884
r_angle_refined_deg 1.89
r_bond_other_d 0.001
r_bond_refined_d 0.018
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1171
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 186

Software

Computing
Computing Package Purpose
REFMAC 5.7.0029 Structure Refinement
Software
Software Name Purpose
REFMAC version: 5.6.0117 refinement