|
Synchrotron SAXS data from solutions of the Pex8-Pex5CTD complex in 50 mM HEPES, 150 mM NaCl, 3% v/v glycerol, pH 7.5 were collected on the EMBL P12 beam line at PETRA III storage ring (DESY; Hamburg, Germany) using a Pilatus 6M detector at a sample-detector distance of 3 m and at a wavelength of λ = 0.123982 nm (I(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). In-line size-exclusion chromatography (SEC) SAS was employed. The SEC parameters were as follows: A 90.00 μl sample at 5.8 mg/ml was injected at a 0.60 ml/min flow rate onto a GE Superdex 200 Increase 10/300 column at 20°C. 63 successive 0.500 second frames were collected through the main SEC elution peak. The data were normalized to the intensity of the transmitted beam and radially averaged; the scattering of the solvent-blank was subtracted.
The experimental molecular weight was estimated using Bayesian inference in the MW rage of 92-107 kDa (datmw tool, ATSAS 3; GNOM.out file input). SASREF models and the unsubtracted SEC-SAXS data frames are made available in the full entry zip archive.
|
|
s, nm-1
![Peroxisomal biogenesis factor 8 Peroxisomal targeting signal receptor OTHER [STATIC IMAGE] model](/media//pdb_file/SASDXC4_fit1_model1.png "Static model image")
