X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 8.00 283 10mM BTP, 12mM NaCl, 5mM TCEP, 0.9M ammonium sulfate, 3.75% isopropanol, 4.5mg/ml yeast CHD1 tandem chromodomains, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 283K, pH 8.00
Unit Cell:
a: 136.185 Å b: 136.185 Å c: 57.516 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: I 41
Crystal Properties:
Matthew's Coefficient: 3.11 Solvent Content: 60.43
Refinement Statistics
Diffraction ID Structure Solution Method Cross Validation Method Resolution Limit (High) Resolution Limit (Low) Number of Reflections (Observed) Number of Reflections (R-free) Percent Reflections (Observed) R-Work R-Free Mean Isotropic
X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 2.20 19.57 25796 1299 95.7 0.192 0.246 30.85
Data Collection
Overall
Resolution Limit (High) Resolution Limit (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
2.200 19.570 95.7 ? 0.104 10.8000 3.500 ? 25838 ? -3.000 ?
Highest Resolution Shell
# Resolution Limits (Low) Resolution Limits (High) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All)
1 2.20 2.28 80.9 ? 0.449 1.700 2.00 ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 100.0 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 22-ID ? APS 22-ID
Software
Software Name Purpose Version
DENZO data reduction .
SCALEPACK data scaling .
MOLREP phasing .
REFMAC refinement .
PDB_EXTRACT data extraction 2.000
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