X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6.0 298 1.6 M lithium sulfate, 0.05 M sodium cacodylate in the presence of 1 mM MnCl2 and 1 mM duplex DNA containing operator sequence, pH 6.0, hanging drop, temperature 298K
Unit Cell:
a: 70.600 Å b: 70.600 Å c: 301.500 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: P 41 21 2
Crystal Properties:
Matthew's Coefficient: 3.78 Solvent Content: 67.48
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 SAD/SIR ? 2.70 20.0 21434 2063 97.7 ? 0.272 108.445
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
2.700 45.852 97.500 0.065 0.065 7.674 4.200 ? 21511 ? ? ?
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 2.70 2.85 90.70 ? 0.317 2.4 3.50 2771
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 ALS BEAMLINE 8.2.1 ? ALS 8.2.1
Software
Software Name Purpose Version
PHENIX refinement .
SCALA data scaling 3.1.20
REFMAC refinement .
PDB_EXTRACT data extraction 3.005
ADSC data collection Quantum
SOLVE phasing .
MOSFLM data reduction .