X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 8.5 293 Crystals were obtained from a racemic mix of 7mg/ml each of L- and D-peptide in 0.2 M trimethylamine N-oxide dihydrate, 0.1 M Tris pH 8.5, 20% PEG monomethyl ether 2000
Unit Cell:
a: 27.527 Å b: 49.008 Å c: 29.402 Å α: 90.000° β: 92.284° γ: 90.000°
Symmetry:
Space Group: P 1 21/n 1
Crystal Properties:
Matthew's Coefficient: 1.58 Solvent Content: 22.15
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 1.464 25.198 13041 619 98.691 ? 0.2763 20.907
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
1.46 49.01 98.8 ? ? 10.6 6.4 ? 13346 ? ? ?
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 1.46 1.49 80.8 ? ? 2.5 6.1 ?
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 AUSTRALIAN SYNCHROTRON BEAMLINE MX2 0.9537 Australian Synchrotron MX2
Software
Software Name Purpose Version
REFMAC refinement 5.8.0258
XDS data reduction .
Aimless data scaling .
MOLREP phasing .