Clathrin adaptors drive phase separation in endocytosis and trafficking

Lucas Defelipe.

SASDYA2 – Epsin-5 (Ent5-mEGFP) Time resolved Liquid-Liquid Phase separation

Epsin 5 mEGFP
MWexperimental 74 kDa
MWexpected 74 kDa
log I(s) 3.05×103 3.05×102 3.05×101 3.05×100
Epsin 5 mEGFP small angle scattering data  s, nm-1
ln I(s)
Epsin 5 mEGFP Guinier plot ln 3.06×103 Rg: 1.2 nm 0 (1.2 nm)-2 s2
(sRg)2I(s)/I(0)
Epsin 5 mEGFP Kratky plot 1.104 0 3 sRg

Data validation


There are no models related to this curve.

Synchrotron SAXS data from solutions of Epsin-5 (Ent5-mEGFP) Time resolved Liquid-Liquid Phase separation in 10 mM Tris, 150mM NaCl, 0.5mM TCEP, pH 7.5 were collected on the EMBL P12 beam line at the PETRA III storage ring (DESY; Hamburg, Germany) using a Eiger 4M 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). Solute concentrations ranging between 1.8 and 1.8 mg/ml were measured at 21°C. One 0.050 second frame was collected. The data were normalized to the intensity of the transmitted beam and radially averaged; the scattering of the solvent-blank was subtracted.

Time-resolved SAXS dataset collected using stopped-flow setup. Scattering curves represent delay times between 0 and 350 ms following rapid mixing. Intensities are in arbitrary units and not on absolute scale. The dataset was used for kinetic analysis shown in Figure S7B. No Guinier or P(r) analysis performed due to transient nature of data.

Epsin 5 mEGFP (Ent5-mEGFP)
Mol. type   Protein
Organism   Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Olig. state   Monomer
Mon. MW   74.3 kDa
 
UniProt   Q03769 (1-411)
Sequence   FASTA