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 = 104 α = 90
b = 104 β = 90
c = 222 γ = 90
Symmetry
Space Group P 43 21 2

Diffraction

Diffraction Detector
Detector Diffraction Type Details Collection Date
IMAGE PLATE MARRESEARCH -- 1989-11-15
Diffraction Radiation
Monochromator Protocol
-- --
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE X11 -- EMBL/DESY, Hamburg X11

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
2.8 40 98.0 0.091 -- -- 4.9 -- 30060 -- 0.0 --

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
-- 2.8 6.0 -- 0.0 -- 26993 -- 98.0 -- -- -- -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 33.8
RMS Deviations
Key Refinement Restraint Deviation
p_chiral_restr 0.148
p_scangle_it 1.2
p_multtor_nbd 0.305
p_planar_tor 1.6
p_singtor_nbd 0.229
p_planar_d 0.041
p_scbond_it 0.66
p_bond_d 0.013
p_mcangle_it 1.42
p_staggered_tor 21.3
p_transverse_tor 16.9
p_xyhbond_nbd 0.222
p_angle_d 0.044
p_mcbond_it 0.75
p_plane_restr 0.009
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 7056
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 33

Software

Software
Software Name Purpose
MOSFLM data reduction
PROLSQ refinement