X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6.5 298 A protein solution (11 mg/mL in 20 mM BTP, 40 mM KCl, 200 ??M PEP, pH 7.4) was mixed 1:1 (v/v) with a reservoir solution containing 0.2 M sodium citrate, 0.1 M BTP, pH 6.5, 20% W/V PEG 3350 and 0.2 mM chorismic acid. 2 ??L drop size. 500 ??L reservoir volume.
Unit Cell:
a: 95.438 Å b: 95.438 Å c: 167.452 Å α: 90.00° β: 90.00° γ: 120.00°
Symmetry:
Space Group: P 64
Crystal Properties:
Matthew's Coefficient: 2.66 Solvent Content: 53.70
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 2.75 82.65 21178 1054 99.02 0.18471 0.23520 77.759
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
2.750 82.65 99.900 0.079 ? 18.000 7.600 ? 22482 ? ? ?
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 2.750 2.880 100.000 ? ? ? 7.700 ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 110 K ?
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON AUSTRALIAN SYNCHROTRON BEAMLINE MX2 0.953700 Australian Synchrotron MX2
Software
Software Name Purpose Version
REFMAC refinement 5.8.0107
Aimless data scaling 0.1.27
PHASER phasing .
PDB_EXTRACT data extraction 3.20
XDS data reduction .