X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 8.4 278 10 mtg/ml enzyme dialyzed against 50 mM tris(hydroxymethyl)aminomethane-HCl, 0.25 mM EDTA, containing 2-methy-2,4-pentanediol increasing to 25 %.
Unit Cell:
a: 55.510 Å b: 74.010 Å c: 182.460 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: C 2 2 21
Crystal Properties:
Matthew's Coefficient: 2.35 Solvent Content: 47.70
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 2.3000 20.0000 13389 1499 86.8800 0.2308 0.3101 53.9120
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
2.300 20.0 87.100 0.083 ? 12.400 4.970 ? 14923 ? ? 38.3
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 2.300 2.380 93.900 ? ? 4.600 5.500 ?
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 RUH3R 1.5418 ? ?
Software
Software Name Purpose Version
d*TREK data scaling 9.9.9.8L
REFMAC refinement 5.8.0189
PDB_EXTRACT data extraction 3.24
d*TREK data reduction .
MOLREP phasing .
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