X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 8.3
Details pH 8.3

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 45.85 α = 90
b = 47.03 β = 90
c = 54.04 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 290
Diffraction Detector
Detector Diffraction Type Details Collection Date
AREA DETECTOR SIEMENS -- --
Diffraction Radiation
Monochromator Protocol
GRAPHITE(002) --
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU -- -- --

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
2.26 -- 87.8 0.0602 -- -- -- -- 5108 -- 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)
2.26 2.37 24.4 -- -- -- -- --

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
PHASED WITH WT 2.26 10.0 -- 2.0 -- 4432 -- 76.2 -- -- 0.143 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 15.6
RMS Deviations
Key Refinement Restraint Deviation
p_planar_d 0.057
p_staggered_tor 20.5
p_plane_restr 0.01
p_chiral_restr 0.153
p_bond_d 0.016
p_angle_d 0.051
p_scangle_it 1.614
p_planar_tor 1.8
p_scbond_it 0.916
p_transverse_tor 17.6
p_mcangle_it 1.431
p_multtor_nbd 0.238
p_singtor_nbd 0.201
p_mcbond_it 0.823
p_xyhbond_nbd 0.287
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.2
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 980
Nucleic Acid Atoms 0
Heterogen Atoms 5
Solvent Atoms 100

Software

Software
Software Name Purpose
PROFFT refinement
XENGEN data reduction
XENGEN data scaling