X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6.1 277 The reservoir solution was 12-20% PEG4000, 10% MPD, 0.2 M NaCl, and 0.1 M Bis-Tris (pH 6.1). The enzyme concentration was 4-6 mg/mL. The crystal was flash-cooled in the cold nitrogen gas stream at 100 K without cryoprotectant.
Unit Cell:
a: 52.000 Å b: 53.202 Å c: 138.801 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 2.19 Solvent Content: 43.0
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 1.60 34.70 50984 2549 99.28 0.1559 0.2021 29.15
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
1.60 50 98.3 0.041 ? 26.19 6.97 ? 50990 ? ? 20.45
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 1.60 1.70 97.6 ? ? 3.81 6.85 ?
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 SPRING-8 BEAMLINE BL26B1 1.00 SPring-8 BL26B1
Software
Software Name Purpose Version
PHENIX refinement 1.21.1_5286
XDS data reduction .
XDS data scaling .
MOLREP phasing .
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