X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Details CRYSTALLIZATION OF THE (2,2,2)-TRIFLUOROETHYLHYDRAZINE INHIBITED ENZYME WAS DONE BY THE HANGING DROP METHOD WITH BUFFER 0.1 M NA ACETATE AT PH 5.0. THE PRECIPITANT WAS 42 PER CENT AMMONIUM SULFATE.

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 129.78 α = 90
b = 129.78 β = 90
c = 104.33 γ = 120
Symmetry
Space Group P 31 2 1

Diffraction

Diffraction Radiation
Monochromator Protocol
-- --
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline

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
-- 2.6 -- -- -- -- -- -- -- -- 0.188 -- -- --
RMS Deviations
Key Refinement Restraint Deviation
t_bond_d 0.015
t_angle_deg 2.9
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1324
Nucleic Acid Atoms 0
Heterogen Atoms 2
Solvent Atoms 85

Software

Software
Software Name Purpose
TNT refinement