X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 7.1
Details 0.1 PHOSPHATE BUFFER PH 7.1 10 MG/ML PROTEIN

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 122.14 α = 90
b = 42.3 β = 92.49
c = 91.55 γ = 90
Symmetry
Space Group I 1 21 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 150
Diffraction Detector
Detector Diffraction Type Details Collection Date
IMAGE PLATE RIGAKU RAXIS -- --
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU RU200 -- -- --

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 24 94.0 0.058 0.058 -- 4.0 -- 35786 -- -- 26.0

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 1.9 24.0 -- 0.0 -- 35786 1788 94.0 -- -- 0.1921 0.261 RANDOM
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 28.4
Anisotropic B[1][1] 2.28
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 1.08
Anisotropic B[2][2] 2.44
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -4.18
RMS Deviations
Key Refinement Restraint Deviation
p_staggered_tor 16.2
p_multtor_nbd 0.274
p_angle_d 0.037
p_singtor_nbd 0.192
p_plane_restr 0.0142
p_planar_d 0.042
p_mcangle_it 4.419
p_scangle_it 5.303
p_bond_d 0.019
p_mcbond_it 3.346
p_chiral_restr 0.164
p_planar_tor 3.7
p_transverse_tor 42.4
p_scbond_it 3.696
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2472
Nucleic Acid Atoms 0
Heterogen Atoms 90
Solvent Atoms 487

Software

Software
Software Name Purpose
CCP4 model building
REFMAC refinement
DENZO data reduction
CCP4 data scaling
CCP4 phasing