X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 4.8
Temperature 295.0
Details 25% 2-METHYL-2,4-PENTANEDIOL, 100 MM SODIUM ACETATE, 200 MM SODIUM CHLORIDE., pH 4.8, VAPOR DIFFUSION, HANGING DROP, temperature 295K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 34.11 α = 90
b = 34.09 β = 90
c = 56.44 γ = 90
Symmetry
Space Group P 21 21 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 103
Diffraction Detector
Detector Diffraction Type Details Collection Date
-- -- -- --
AREA DETECTOR MARRESEARCH -- 1999-04-28
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE BM1A -- ESRF BM1A
-- -- -- -- --

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
2.08 20 87.4 0.035 -- -- 2.8 4280 3740 -- -- --
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)
2.0 2.1 80.7 0.11 -- -- -- --

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
-- 2.08 20.0 0.0 0.0 4280 3740 293 87.2 -- 0.1803 0.1803 0.2805 RANDOM
RMS Deviations
Key Refinement Restraint Deviation
x_angle_deg 3.1023
x_bond_d 0.0341
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 610
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 59

Software

Software
Software Name Purpose
AMoRE phasing
CNS refinement
X-PLOR refinement
REFMAC refinement
MAR data reduction
XDS data scaling