SRC-mediated phosphorylation of E-cadherin (CDH1) is needed for InlA-mediated entry of Listeria monocytogenes into host cells (Bonazzi et al. 2008). At cell adhesion sites, SRC is known to phosphorylate CDH1 at tyrosine residues Y753 and Y754 and CDH1-bound beta-catenin (CTNNB1) at an unknown tyrosine residue. SRC-phosphorylated tyrosines of CDH1 and CTNNB1 serve as docking sites for the E3 ubiquitin ligase Hakai (CBLL1) (Fujita et al. 2002, Mukherjee et al. 2012).