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. 2013 Sep 30;3:54. doi: 10.3389/fcimb.2013.00054

Figure 3.

Figure 3

Escaping from autophagy recognition. Listeria monocytogenes uses an actin-based motility to escape from autophagy.ActAand PLCs are key bacterial factors to prevent bacteria targeting by autophagy. Recruitment to the bacterial surface of the actin nucleating proteins Arp2/3 and Ena/VASP, mediated by ActA, camouflages the bacteria from autophagic recognition. In addition, a member of the internalin family of proteins, InlK, a protein expressed at the surface of Listeria, and its host partner the Major Vault Protein (MVP) prevents L. monocytogenes from autophagic recognition.