X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.5 298 LIGAND-FREE PROTEIN CRYSTAL GROWN IN SOLUTION CONTAINING 30% PEG 400, 0.1 M HEPES pH7.5, 0.2 M CaCl2, THEN SOAKED IN MOTHER LIQUOR CONTAINING 0.2M MNCL2 AND 20 mM INHIBITOR FOR 15 min, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Unit Cell:
a: 82.144 Å b: 82.144 Å c: 72.660 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 42 21 2
Crystal Properties:
Matthew's Coefficient: 1.85 Solvent Content: 33.56
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 ? 1.55 19.92 36608 1875 99.9 0.176 0.201 22.10
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
1.55 20.0 99.9 0.068 ? 21.1 10.6 36658 36608 ? ? 12.50
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 1.55 1.59 99.9 ? ? 3.7 6.8 ?
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
ROTATING ANODE RIGAKU MICROMAX-007 HF 1.5418 ? ?
Software
Software Name Purpose Version
PHASER phasing .
PHENIX refinement (phenix.refine)
XDS data reduction .
XSCALE data scaling .