X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 6
Temperature 298.0
Details 100mM MES, 12% PEG 4000, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 41.71 α = 72.85
b = 51.46 β = 89.13
c = 67.75 γ = 83.18
Symmetry
Space Group P 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 210 -- 2006-10-04
Diffraction Radiation
Monochromator Protocol
Si 111 CHANNEL SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON CHESS BEAMLINE A1 0.9778 CHESS A1

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
1.87 50 90.5 -- -- -- -- 38912 38912 0.0 0.0 --
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)
1.87 1.94 64.3 -- -- -- -- --

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 1.878 25.246 -- 1.97 38873 38873 1948 89.1 0.1886 0.1886 0.1858 0.2416 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 1.8777 1.9246 -- 83 1391 0.2478 0.3575 -- 47.0
X Ray Diffraction 1.9246 1.9766 -- 100 2058 0.2244 0.2748 -- 69.0
X Ray Diffraction 1.9766 2.0348 -- 115 2259 0.2128 0.3083 -- 77.0
X Ray Diffraction 2.0348 2.1004 -- 132 2461 0.2143 0.2716 -- 83.0
X Ray Diffraction 2.1004 2.1755 -- 133 2684 0.1984 0.2618 -- 90.0
X Ray Diffraction 2.1755 2.2625 -- 153 2780 0.194 0.2492 -- 94.0
X Ray Diffraction 2.2625 2.3654 -- 133 2864 0.1926 0.2515 -- 97.0
X Ray Diffraction 2.3654 2.49 -- 173 2902 0.1879 0.2603 -- 98.0
X Ray Diffraction 2.49 2.6459 -- 157 2877 0.1817 0.2115 -- 98.0
X Ray Diffraction 2.6459 2.8499 -- 144 2939 0.188 0.2762 -- 98.0
X Ray Diffraction 2.8499 3.1362 -- 151 2913 0.1845 0.2629 -- 99.0
X Ray Diffraction 3.1362 3.5889 -- 168 2914 0.1742 0.2071 -- 99.0
X Ray Diffraction 3.5889 4.5174 -- 157 2939 0.1551 0.1972 -- 99.0
X Ray Diffraction 4.5174 25.2479 -- 149 2944 0.1797 0.2303 -- 99.0
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 47.2435
Anisotropic B[1][1] -9.9843
Anisotropic B[1][2] -0.2757
Anisotropic B[1][3] 1.571
Anisotropic B[2][2] -0.7623
Anisotropic B[2][3] -7.141
Anisotropic B[3][3] 10.7467
RMS Deviations
Key Refinement Restraint Deviation
f_dihedral_angle_d 20.902
f_plane_restr 0.004
f_chiral_restr 0.072
f_angle_d 1.125
f_bond_d 0.007
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 4032
Nucleic Acid Atoms 0
Heterogen Atoms 72
Solvent Atoms 251

Software

Computing
Computing Package Purpose
ADSC Quantum Data Collection
HKL-2000 Data Reduction (intensity integration)
HKL-2000 Data Reduction (data scaling)
MOLREP Structure Solution
PHENIX (phenix.refine: 1.6_289) Structure Refinement
Software
Software Name Purpose
PHENIX version: (phenix.refine: 1.6_289) refinement
MOLREP model building
ADSC version: Quantum data collection