X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 4.5 293 (VEGF)2:2 PEPTIDE_3C COMPLEX PURIFIED ON SEC AND CONCENTRATED AT 17MG/ML IN TRIS/HCL 10MM PH 8.5. MIX 1UL OF COMPLEX WITH 1 UL OF RESERVOIR : NAOAC/HCL 100MM PH 4.5 / MPD 35% (V/V) / (NH4)2PO4 150MM
Unit Cell:
a: 54.419 Å b: 55.824 Å c: 77.590 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 2.44 Solvent Content: 49.55
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 2.10 44.55 14219 735 99.27 0.2122 0.2651 47.55
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
2.10 45.31 99.9 0.132 ? 8.1 7.5 ? 14341 ? ? 29.71
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 2.1 2.16 99.8 ? ? 2.2 ? ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 80 K ?
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE ID23-1 1.272 ESRF ID23-1
Software
Software Name Purpose Version
PHENIX refinement 1.18_3855
MxCuBE data collection 1.18_3855
XDS data reduction 1.18_3855
SCALA data scaling .
PHENIX phasing 1.18_3855
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