X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6.5 277 5 uL of YwhB protein (25 mg/ml) in 50 mM HEPES, pH 7.3, was mixed with 5 uL of 50% MPD in 0.2M (NH4)H2PO4, pH 6.5, and allowed to equilibrate, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Unit Cell:
a: 141.339 Å b: 141.339 Å c: 141.339 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: I 4 3 2
Crystal Properties:
Matthew's Coefficient: 4.19 Solvent Content: 70.61
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 2.4 44.7 9731 469 99.8 ? 0.249 43.5
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
2.40 44.7 0.998 0.082 0.078 8.1 13.6 9747 9731 ? 1.0 39.6
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 2.40 2.52 100.0 ? 0.59 1.3 13.9 1387
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 108 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ALS BEAMLINE 8.2.1 ? ALS 8.2.1
Software
Software Name Purpose Version
ADSC data collection Quantum
CNS refinement .
MOSFLM data reduction .
SCALA data scaling .
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