X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 26.53 α = 88.9
b = 28.82 β = 96.64
c = 9.06 γ = 123.85
Symmetry
Space Group P 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 293
Diffraction Detector
Detector Diffraction Type Details Collection Date
DIFFRACTOMETER HILGER-WATTS -- 1986
Diffraction Radiation
Monochromator Protocol
NI FILTER --
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SEALED TUBE -- -- -- --

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
1.2 25 93.7 1.2 -- -- 1.0 -- 6715 -- 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
MOLECULAR REPLACEMENT 1.4 25.0 -- 0.0 4359 -- -- 95.4 0.156 -- -- -- --
RMS Deviations
Key Refinement Restraint Deviation
s_approx_iso_adps 0.065
s_similar_adp_cmpnt 0.022
s_rigid_bond_adp_cmpnt 0.005
s_anti_bump_dis_restr 0.016
s_non_zero_chiral_vol 0.0
s_zero_chiral_vol 0.0
s_from_restr_planes 0.0
s_similar_dist 0.0
s_angle_d 3.152
s_bond_d 0.036
Coordinate Error
Parameter Value
Occupancy Sum Non Hydrogen 268.0
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 238
Nucleic Acid Atoms 0
Heterogen Atoms 30
Solvent Atoms 0

Software

Computing
Computing Package Purpose
SHELXL-93 Structure Solution
SHELXL-93 Structure Refinement
Software
Software Name Purpose
SHELXL-93 refinement
SHELXL-93 model building