X-RAY DIFFRACTION Experimental Data & Validation


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Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 7
Temperature 291.0
Details 50 mM TRIS-HCl, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 101.45 α = 90
b = 104.79 β = 90
c = 163.31 γ = 90
Symmetry
Space Group I 2 2 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD MAR CCD 165 mm -- 2006-07-21
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 19-ID 0.97 APS 19-ID

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
2.14 32.2 65.7 0.038 0.0739 -- 2.44 48150 31640 3.0 3.0 48.39
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)
2.14 2.22 100.0 0.35 0.41 1.5 2.48 5720

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
MR, MR 2.141 31.182 2.0 2.0 44287 27266 2437 99.73 -- 0.232 0.23 0.259 RANDOM
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 46.76
Anisotropic B[1][1] 2.461
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 12.193
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -14.655
RMS Deviations
Key Refinement Restraint Deviation
f_angle_deg 0.915
f_bond_d 0.006
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 3146
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 288

Software

Computing
Computing Package Purpose
HKL-3000 Data Collection
X-GEN Data Reduction (intensity integration)
X-GEN Data Reduction (data scaling)
PHASER Structure Solution
PHENIX (phenix.refine) Structure Refinement
Software
Software Name Purpose
pdb_extract version: 3.004 data extraction
phenix refinement
Phaser molecular replacement