X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.5 291 Peptide concentration: 30mg/ml, peptide:Reservoir ratio 1:1, Reservoir: 0.2M Ammonium acetate, 0.1M HEPES-Na, 45% MPD, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Unit Cell:
a: 4.863 Å b: 61.926 Å c: 15.413 Å α: 90.000° β: 98.110° γ: 90.000°
Symmetry:
Space Group: P 1 21 1
Crystal Properties:
Matthew's Coefficient: 1.53 Solvent Content: 19.71
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 1.510 30.960 1207 59 85.060 0.207 0.225 8.391
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
1.500 90.000 85.400 0.161 ? 3.800 2.89 ? 1222 ? ? ?
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 1.50 1.62 77.00 ? ? ? ? 238
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 ESRF BEAMLINE ID13 ? ESRF ID13
Software
Software Name Purpose Version
DENZO data reduction .
SCALEPACK data scaling .
PHASER phasing .
REFMAC refinement .
PDB_EXTRACT data extraction 2.000