Influence of the extracellular domain size on the dynamic behavior of membrane proteins doi-10-17044-scilifelab-21102061-0 https://doi.org/10.17044/SCILIFELAB.21102061 Swedish National Data Service Svensk nationell datatjänst Landing page Influence of the extracellular domain size on the dynamic behavior of membrane proteins doi-10-17044-scilifelab-21102061-0 https://doi.org/10.17044/SCILIFELAB.21102061 Sych, Taras Sezgin, Erdinc Swedish National Data Service Svensk nationell datatjänst Landing page This item contains datasets from Gurdap et al, Biophysical Journal, 2022 (https://doi.org/10.1016/j.bpj.2022.09.010).  This includes confocal images of vesicles for partitioning, Fluorescence Correlation Spectroscopy curves, excel and Prism files for all graphs for diffusion and partitoning and svg files of figures. Abstract  The dynamic behavior of plasma membrane proteins mediates various  cellular processes such as cellular motility, communication, and  signaling. It is widely accepted that the dynamics of the membrane  proteins is determined either by the interactions of the transmembrane  domain with the surrounding lipids or by the interactions of the  intracellular domain with cytosolic components such as cortical actin.  Although initiation of different cellular signaling events at the plasma  membrane has been attributed to the extracellular domain (ECD)  properties recently, the impact of ECDs on the dynamic behavior of  membrane proteins is rather unexplored. Here, we investigate how the ECD  properties influence protein dynamics in the lipid bilayer by  reconstituting ECDs of different sizes or glycosylation in model  membrane systems and analyzing ECD-driven protein sorting in lipid  domains as well as protein mobility. Our data shows that increasing the  ECD mass or glycosylation leads to a decrease in ordered domain  partitioning and diffusivity. Our data reconciles different mechanisms  proposed for the initiation of cellular signaling by linking the ECD  size of membrane proteins with their localization and diffusion dynamics  in the plasma membrane.  Data Usage Researchers  are welcome to use the data contained in the dataset for  any projects.  Please cite this item upon use or when published. We   encourage reuse using the same CC BY 4.0 License.  Data Content Excel and Prism files for graphs Microscopy Images FCS Curves Inkscape figure files Software to open files .csv - Microsoft Excel .czi, .lsm - Fiji (https://imagej.net/Fiji.html#Downloads) .pzfx - GraphPad Prism .svg - Inkscape (https://inkscape.org/) .fcs - FoCuS_point (https://academic.oup.com/bioinformatics/article/32/6/958/1744608) Abbreviations  GUV - giant unilamellar vesicle GPMV- giant plasna membrane vesicle DO- di-oleyl DP- di-palmitol CD- cluster of differentiation PODXL- Podocalyxin-like protein FCS- fluroescence correlation spectroscopy A488- Alexa 488 ICAM- Intercellular Adhesion Molecule Access to data through an external actor. Åtkomst till data via extern aktör.