X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 5.6
Details pH 5.6

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 63.49 α = 90
b = 190 β = 90
c = 175.3 γ = 90
Symmetry
Space Group C 2 2 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD SIEMENS -- --
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 17-ID -- APS 17-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
2.1 20 87.0 0.094 -- -- 2.35 -- 61209 -- 1.0 --

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
MOLECULAR REPLACEMENT 2.1 9.0 -- 0.0 -- 49719 -- 80.0 -- 0.237 -- -- --
RMS Deviations
Key Refinement Restraint Deviation
p_transverse_tor 20.9
p_staggered_tor 21.0
p_planar_tor 3.1
p_xyhbond_nbd 0.247
p_multtor_nbd 0.238
p_bond_d 0.022
p_angle_d 0.041
p_planar_d 0.054
p_mcbond_it 1.45
p_mcangle_it 2.14
p_scbond_it 3.83
p_scangle_it 4.92
p_plane_restr 0.013
p_chiral_restr 0.219
p_singtor_nbd 0.195
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 4716
Nucleic Acid Atoms 0
Heterogen Atoms 23
Solvent Atoms 340

Software

Computing
Computing Package Purpose
SAINT Data Reduction (intensity integration)
SAINT Data Reduction (data scaling)
AMORE Structure Solution
PROLSQ Structure Refinement
Software
Software Name Purpose
PROLSQ refinement
AMORE model building
SAINT data reduction
SAINT data collection