X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 8.5 277 INITIAL MULTIPLE CRYSTALS WERE GROWN BY VAPOR DIFFUSION AT 4 C AGAINST 26% W/V PEG4000, 100 MM TRIS (PH 8.5), AND 200 MM MAGNESIUM SULPHATE. SUBSEQUENT STREAK SEEDING INTO SOLUTIONS OF 16% W/V PEG4000, 100 MM TRIS (PH 8.5), AND 200 MM MAGNESIUM SULFATE PRODUCED SINGLE THIN PLATES.
Unit Cell:
a: 100.268 Å b: 129.654 Å c: 135.998 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 4 Solvent Content: 69.26
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 ? 3.30 38.072 50605 2615 98.25 0.2009 0.2383 53.30
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
3.20 100.00 99.3 0.17 ? 7.90 3.5 ? 29660 ? . 59.73
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 3.20 3.37 98.0 ? 1.70 3.5
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 ID23-1 ? ESRF ID23-1
Software
Software Name Purpose Version
PHENIX refinement (PHENIX.REFINE)
MOSFLM data reduction .
SCALA data scaling .
PHASER phasing .