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. Author manuscript; available in PMC: 2012 Jul 18.
Published in final edited form as: Adv Drug Deliv Rev. 2010 Nov 29;63(8):610–615. doi: 10.1016/j.addr.2010.11.001

Fig. 1. FAK structural features and interaction proteins.

Fig. 1

FAK is composed of a central kinase domain flanked by a N-terminal FERM domain and a C-terminal region containing two proline-rich (PR1 and PR2) motifs and a FAT domain. Several known phosphorylation sites as well as residues or regions of FAK mediating association with some of its interacting-proteins are indicated in the diagram.