X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION ? 295 Protein was 10 mg/ml in 0.1% beta-mercaptoethanol, 1 mM EDTA, 0.1 mM benzamidine, 20 mM Tris-HCl pH 8.0. Precipitant contained 20% polyethylene glycol 10,000, 0.1 M HEPES pH 7.5. 2 ul protein mixed with 2 ul precipitant on silated cover slip and equilibrated over a reservoir containing 1 ml precipitant.
Unit Cell:
a: 68.988 Å b: 36.927 Å c: 95.359 Å α: 90.000° β: 108.084° γ: 90.000°
Symmetry:
Space Group: P 1 21 1
Crystal Properties:
Matthew's Coefficient: 2.31 Solvent Content: 46.74
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 THROUGHOUT 1.35 34.44 91406 7328 90.53 0.1582 0.1899 25.85
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
1.350 34.500 90.300 0.047 ? 13.100 3.280 ? 91763 ? ? 15.58
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 1.350 1.400 59.900 ? ? 2.900 2.130 ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 140 K ?
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 5ID-B 0.9793 APS 5ID-B
Software
Software Name Purpose Version
PHENIX refinement 1.13_2998
d*TREK data reduction 8.0I
d*TREK data scaling 8.0I
PHASER phasing 2.7.2
PDB_EXTRACT data extraction 3.24