X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 8.5 ? THE BEST CRYSTALS OF S. COELICOLOR RNASE J WERE OBTAINED IN THE 27.5% W/V PEG 400, 0.1 M TRIS-HCL, PH 8.5 BY MIXING A 1:2 VOLUME RATIO OF CRYSTALLIZATION RESERVOIR TO PROTEIN SOLUTION, THEN SOAKED WITH MNCL2
Unit Cell:
a: 184.130 Å b: 184.130 Å c: 112.680 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 43 2 2
Crystal Properties:
Matthew's Coefficient: 4.9 Solvent Content: 0.74
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 ? 2.800 32.719 39850 4377 99.17 0.1567 0.2084 ?
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
2.70 2.75 99.8 0.14 ? 9.70 6.9 ? 47608 ? 2.5 55.49
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 99.5 ? 2.50 14.4
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 DIAMOND BEAMLINE I04-1 ? Diamond I04-1
Software
Software Name Purpose Version
PHENIX refinement (PHENIX.REFINE)
XDS data reduction .
Aimless data scaling .
PHASER phasing .