4QPI

X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.5 293 30% MPD and 0.5 M ammonium sulphate as precipitants and 0.1 M HEPES-Na buffer at pH7.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Unit Cell:
a: 291.479 Å b: 423.261 Å c: 314.827 Å α: 90.00° β: 100.152° γ: 90.00°
Symmetry:
Space Group: P 1 21 1
Crystal Properties:
Matthew's Coefficient: ? Solvent Content: ?
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 3.01 49.97 650017 6633 44.0 0.318 0.321 37.0
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
3.0 50 44.9 0.410 ? 1.4 1.9 ? 654559 ? -3.0 25.5
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 3.0 3.05 9.1 ? ? 0.5 1.1 6711
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 DIAMOND BEAMLINE I03 0.97630 Diamond I03
Software
Software Name Purpose Version
GDA data collection .
MOLREP phasing .
CNS refinement 1.3
HKL-2000 data reduction .
HKL-2000 data scaling .