X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION ? 277 PROTEIN SOLUTION (10 MG/ML PROTEIN, 0.050 M SODIUM CHLORIDE, 0.003 M SODIUM AZIDE, 0.0003 M TCEP, 0.005 M MES PH 6.0) MIXED IN A 1:1 RATIO WITH THE WELL SOLUTION (29% PEG 5000, 0.10 M SODIUM CITRATE, 0.10 M PIPES PH 6.5). CRYSTALS SOAKED 16 HOURS IN WELL SOLUTION SUPPLEMENTED WITH 0.009 M acetyl-Coenzyme. Crystals cryo-protected with fomblin 2500, vapor diffusion, hanging drop, temperature 277K
Unit Cell:
a: 27.905 Å b: 63.941 Å c: 29.525 Å α: 90.000° β: 90.860° γ: 90.000°
Symmetry:
Space Group: P 1 21 1
Crystal Properties:
Matthew's Coefficient: 2.24 Solvent Content: 45.08
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 2.054 31.976 6458 636 99.095 0.166 0.22 33.963
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
2.050 31.980 99.200 0.052 ? 18.303 4.300 ? 6473 ? ? ?
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 2.05 2.10 98.00 ? ? 4.993 3.90 432
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 APS BEAMLINE 8-BM 0.97949 APS 8-BM
Software
Software Name Purpose Version
DENZO data reduction .
SCALEPACK data scaling .
MOLREP phasing .
REFMAC refinement 5.2.0005
PDB_EXTRACT data extraction 2.000
HKL-2000 data reduction .