X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION ? 277 Crystals of the mirolysin product complex were obtained at an OD280 of 19.7 in 5 mM Tris-HCl pH 8.0, 50 mM sodium chloride, 5 mM calcium chloride at 4 degrees from drops containing 200 nL of protein solution and 100 nL of reservoir solution, which comprised 40% ethanol, 5% PEG 1000, 0.1 M phosphate-citrate buffer, pH 4.2.
Unit Cell:
a: 40.610 Å b: 66.490 Å c: 96.220 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 1.99 Solvent Content: 38.08
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 1.50 54.70 41508 728 97.6 0.144 0.158 17.91
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
1.50 54.7 97.6 0.038 ? 41.3 12.5 ? 41508 ? ? 25.6
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 1.50 1.59 ? ? ? ? ? ?
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 ALBA BEAMLINE XALOC 0.9792 ALBA XALOC
Software
Software Name Purpose Version
BUSTER refinement 2.10.3
XDS data reduction .
XSCALE data scaling .
PHASER phasing .
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