X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 7
Details pH 7.00

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 45.29 α = 90
b = 86.03 β = 90
c = 126.59 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD MSC -- --
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU -- -- --

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
2.41 29.11 78.7 0.13 -- -- 2.0 -- 18684 -- 2.0 36.1

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
OTHER 2.41 29.11 -- -- -- 17729 955 100.0 -- 0.201 0.197 0.273 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 2.41 2.47 -- 66 1026 0.239 0.331 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 25.2
Anisotropic B[1][1] -1.14
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 1.22
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -0.09
RMS Deviations
Key Refinement Restraint Deviation
r_scangle_it 5.282
r_nbd_refined 0.206
r_chiral_restr 0.078
r_angle_other_deg 0.834
r_dihedral_angle_2_deg 37.857
r_mcbond_it 3.583
r_dihedral_angle_1_deg 6.439
r_symmetry_hbond_refined 0.139
r_symmetry_vdw_refined 0.106
r_bond_other_d 0.001
r_dihedral_angle_4_deg 18.735
r_nbd_other 0.179
r_gen_planes_other 0.001
r_dihedral_angle_3_deg 17.543
r_symmetry_vdw_other 0.247
r_mcangle_it 4.099
r_nbtor_other 0.087
r_nbtor_refined 0.177
r_angle_refined_deg 1.404
r_scbond_it 3.453
r_xyhbond_nbd_refined 0.174
r_gen_planes_refined 0.005
r_bond_refined_d 0.014
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2834
Nucleic Acid Atoms 0
Heterogen Atoms 19
Solvent Atoms 266

Software

Software
Software Name Purpose
REFMAC refinement version: 5.2.0003A
d*TREK data reduction
d*TREK data scaling
DENCOR phasing