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. 2016 Dec 1;129(23):4341–4353. doi: 10.1242/jcs.193904

Fig. 7.

Fig. 7.

Model for Rab40b mediated MMP2 and MMP9 targeting to the invadopodia. Tks5 initiates invadopodia formation at PI(3,4)P2-enriched regions of the plasma membrane and acts as a tethering factor to recruit Rab40b vesicles containing MMP2 and MMP9. The interaction between Rab40b and Tks5 allows for the release of MMP2 and MMP9 in the ECM at invadopodia. miR-204 acts as a tumor suppressor by regulating both Rab40b- and Tks5-mediated invadopodia formation and function.