X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION ? 295 160 nl of protein (3.25 mM) in 20 mM Tris pH 8.4, 1 mM EDTA, was mixed with an equal volume of reservoir solution, 2.2 M ammonium sulfate, 0.2 M sodium nitrate.
Unit Cell:
a: 42.408 Å b: 55.985 Å c: 65.855 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 2.27 Solvent Content: 45.73
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 1.1700 35.6550 52931 2607 98.6900 0.1482 0.1721 18.0542
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
1.17 35.655 98.7 0.047 ? 25.3 12.3 ? 53004 ? ? 13.080
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 1.17 1.19 86.6 ? ? 1.9 ? ?
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 SSRL BEAMLINE BL9-2 0.9795 SSRL BL9-2
Software
Software Name Purpose Version
XDS data scaling .
PHENIX refinement 1.13_2998
PDB_EXTRACT data extraction 3.27
XDS data reduction .
PHASER phasing .