X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 5.6 273 0.1 M magnesium chloride, 0.05 M MES, 20% PEG 8K, 2.5 mM acetyl-L-Lys-D-Ala-D-Ala, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 273K
Unit Cell:
a: 44.674 Å b: 45.214 Å c: 63.014 Å α: 86.69° β: 77.20° γ: 63.88°
Symmetry:
Space Group: P 1
Crystal Properties:
Matthew's Coefficient: 2.25 Solvent Content: 45.27
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 ? 2.250 34.567 20134 2053 98.25 0.1619 0.1853 ?
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
2.25 39.13 98.5 0.090 ? 10.3 3.9 ? 20150 0 -2 ?
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 2.25 2.37 97.7 ? ? 2.4 3.9 ?
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 APS BEAMLINE 21-ID-G 0.97857 APS 21-ID-G
Software
Software Name Purpose Version
HKL-2000 data collection .
PHENIX model building (phenix.phaser)
PHENIX refinement (phenix.refine: 1.8.3_1479)
XDS data reduction .
SCALA data scaling .
PHENIX phasing .
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