X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 5.0 278 100 NL SIRP ALPHA / CD47 COMPLEX (1:1 RATIO, EACH PROTEIN AT APPROX. 0.375 UM) PLUS 100 NL RESERVOIR (0.1 M CITRATE PH 5.0, 30% W/V PEG 3000) EQUILIBRATED AGAINST 95 UL OF RESERVOIR AT 5 C.
Unit Cell:
a: 53.620 Å b: 63.720 Å c: 123.020 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 2.07 Solvent Content: 33.40
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 2.30 26.81 18293 989 99.5 0.238 0.288 24.70
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
2.30 40.00 99.5 0.19 ? 7.40 7.0 ? 19339 ? -3.0 31.20
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 2.30 2.45 98.5 ? 3.90 6.7 ?
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 ID23-2 ? ESRF ID23-2
Software
Software Name Purpose Version
REFMAC refinement 5.2.0019
XDS data reduction .
XSCALE data scaling .
MOLREP phasing .