8BSB

X-RAY DIFFRACTION


Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 8.6 293 0.1 M Tris (base) bicine pH 8.2 - 8.8, 17 - 21% v/v PEG 500 MME, 8 - 10% w/v PEG 20000. Before setting up the drops 13 mg ml-1 Vc1313-LBD was mixed with 10 mM D-lysine from a 200 mM stock. The protein-ligand mixture was then mixed with reservoir solution in a 3:1 ratio. Before flash freezing the crystal in liquid nitrogen, the PEG concentrations were raised to 23% v/v PEG 500*MME, 12% w/v PEG 20000.
Unit Cell:
a: 38.337 Å b: 44.927 Å c: 56.939 Å α: 75.320° β: 79.170° γ: 73.690°
Symmetry:
Space Group: P 1
Crystal Properties:
Matthew's Coefficient: 2.25 Solvent Content: 45.36
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 1.90 36.5 26728 667 96.90 0.1895 0.2328 39.91
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
1.9 36.5 96.88 0.09516 ? 7.10 3.4 ? 26736 ? ? 31.63
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 1.9 1.968 ? ? ? ? ? ?
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 ID30B 0.9763 ESRF ID30B
Software
Software Name Purpose Version
PHENIX refinement 1.20rc3_4406
REFMAC refinement 5
PHENIX phasing 1.20rc3_4406
Coot model building .
XDS data reduction .
XDS data scaling .