X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.5 292 Ratio 1:1 (protein:precipitant) 12 mg/mL Brd4_BD1 protein. Protein buffer 10 mM HEPES (pH 7.5) 150 mM NaCl.Precipitant agent 22 % (w/v) PEG 3350, 10% (w/v) ethylene glycol 30 % (w/v), 0.3 M NaNO3. 5.0 mM inhibitor (in DMSO) final concentration. Cryoprotection with 10% (w/v) glycerol.
Unit Cell:
a: 37.263 Å b: 44.236 Å c: 78.436 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 2.15 Solvent Content: 42.92
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 1.70 39.22 13624 718 96.29 0.25529 0.33390 12.795
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
1.7 50 96.3 ? 0.149 7.54 4.47 ? 14342 ? ? ?
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 1.7 1.8 95.2 ? 0.421 4.15 4.38 ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 100 K ?
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE ID23-2 0.87260 ESRF ID23-2
Software
Software Name Purpose Version
XDS data reduction jun 17, 2015
XDS data scaling jun 17, 2015
PHASER phasing 2.5.6
REFMAC refinement 5.8.0131