X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 9
Temperature 270.0
Details PEG-8000, potassium chloride, CHES, 4-hydroxybenzoyl coenzyme A, pH 9, VAPOR DIFFUSION, HANGING DROP, temperature 270K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 108.1 α = 90
b = 102.7 β = 90
c = 90.7 γ = 90
Symmetry
Space Group P 21 21 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 270
Diffraction Detector
Detector Diffraction Type Details Collection Date
AREA DETECTOR SIEMENS HI-STAR -- 1997-05-09
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU RU200 1.5418 -- --

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 30 88.0 0.05 -- -- 2.7 -- 69849 -- 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)
1.9 1.99 78.0 0.216 -- 6.4 2.1 --

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
-- 1.9 30.0 -- 0.0 69849 69849 -- 88.0 -- -- 0.195 -- --
RMS Deviations
Key Refinement Restraint Deviation
t_gen_planes 0.008
t_trig_c_planes 0.007
t_dihedral_angle_d 15.11
t_angle_deg 2.277
t_bond_d 0.018
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 6232
Nucleic Acid Atoms 0
Heterogen Atoms 167
Solvent Atoms 796

Software

Computing
Computing Package Purpose
FRAMBO Data Reduction (intensity integration)
XDS Data Reduction (data scaling)
TNT Structure Solution
TNT Structure Refinement
Software
Software Name Purpose
TNT refinement
TNT model building
XDS data reduction
frambo data collection