X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.0 277 HANGING DROP METHOD AT 4 C BY MIXING 5 MICROLITER PROTEIN AT 10- 15MG PER ML WITH PEG8000 SOLUTION CONTAINING 5MM TRIS-HCL BUFFER, PH 5 MICROLITER 30-36% 6.5-7.5 ,100MM NACL AND 180MM ZINC ACETATE., pH 7.0, vapor diffusion - hanging drop, temperature 277K
Unit Cell:
a: 40.760 Å b: 51.220 Å c: 54.960 Å α: 90.00° β: 103.12° γ: 90.00°
Symmetry:
Space Group: P 1 21 1
Crystal Properties:
Matthew's Coefficient: 2.0 Solvent Content: 38.5
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 ? 1.6 10.0 26978 ? 93.5 0.181 0.248 18.0
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
1.6 20.0 95.4 0.055 ? 10.7 8.7 ? 27846 ? 0.0 14.0
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 1.6 1.72 78. ? 1.9 3.2
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 298 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU RUH2R ? ? ?
Software
Software Name Purpose Version
SOFTWARE data collection FROM HAMLIN MULTIWIRE AREA DETECTOR
SOFTWARE data reduction FROM HAMLIN MULTIWIRE AREA DETECTOR
X-PLOR model building 3.1
X-PLOR refinement 3.1
HAMLIN data reduction .
HAMLIN data scaling .
X-PLOR phasing 3.1