X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION ? 293 Cathepsin S (7 mg/ml) was mixed with an equal volume of reservoir and equilibrated against 20% (w/v) PEG4000, 0.2 M ammonium sulfate, 0.1 M sodium citrate pH 4.6. Crystals were soaked with ketoamide 13b in the presence of 5% (v/v) DMSO.
Unit Cell:
a: 86.102 Å b: 86.102 Å c: 152.045 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: P 41 2 2
Crystal Properties:
Matthew's Coefficient: 2.90 Solvent Content: 57.58
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 FREE R-VALUE 1.15 47.52 353348 3837 91.07 0.1514 0.1618 16.47
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
1.15 47.52 91.1 ? ? 15.22 11.7 ? 353434 ? ? ?
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 1.15 1.16 ? ? ? ? ? ?
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 PETRA III, DESY BEAMLINE P11 1.033190 PETRA III, DESY P11
Software
Software Name Purpose Version
PHENIX refinement 1.21.1-5286_9999
XDS data reduction .
XSCALE data scaling .
PHENIX phasing .