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. 2019 Oct 10;9:14527. doi: 10.1038/s41598-019-50742-8

Figure 1.

Figure 1

Characterisation of anionic lipids binding to PDK1 PH domain in vitro (A). Lipid protein-overlay assays showing the binding of WT-PHPDK1 and mutants to a selection of lipids spotted on nitrocellulose. (B) PHPDK1 wild type and mutants’ affinity for PtdSer. (C) Confocal images of WT-PHPDK1 association to GUVs of different compositions. (D) WT-PHPDK1 and mutant T513E-PHPDK1 diffusion on GUVs of different composition. (E) Representative autocorrelation curves from sFCS experiments, each corresponds to one GUV. N > 8. Box: 2xSEM (Standard Error of the Mean); Whiskers: 80% population. Mann-Whitney test *p < 0.05.