X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.8 277 protein:DNA molar ratio: 1:1 reservoir solution: 21 %(w/v) PEG monomethyl ether 550, 44.4 mM HEPES (pH 7.0), 4 mM MgCl2; drops: 2ul protein/DNA solution + 2 ul reservoir solution
Unit Cell:
a: 36.310 Å b: 43.190 Å c: 61.860 Å α: 80.45° β: 75.48° γ: 75.39°
Symmetry:
Space Group: P 1
Crystal Properties:
Matthew's Coefficient: 2.15 Solvent Content: 48.84
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 FREE R-VALUE 2.100 41.542 19887 993 97.23 0.1889 0.2334 ?
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
2.1 41.55 97.3 ? 0.063 13.96 5.4 ? 19931 ? ? ?
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 2.1 2.2 97.9 ? 0.429 3.47 5.4 ?
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 BESSY BEAMLINE 14.1 0.9184 BESSY 14.1
Software
Software Name Purpose Version
PHENIX refinement (1.12_2829: ???)
XDS data reduction .
XSCALE data scaling .
PHASER phasing .