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Invasive Matrix Degradation at Focal Adhesions Occurs Via Protease Recruitment by a FAK-p130Cas Complex

Overview
Journal J Cell Biol
Specialty Cell Biology
Date 2012 Feb 1
PMID 22291036
Citations 121
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Abstract

Tumor cell migration and the concomitant degradation of extracellular matrix (ECM) are two essential steps in the metastatic process. It is well established that focal adhesions (FAs) play an important role in regulating migration; however, whether these structures contribute to matrix degradation is not clear. In this study, we report that multiple cancer cell lines display degradation of ECM at FA sites that requires the targeted action of MT1-MMP. Importantly, we have found that this MT1-MMP targeting is dependent on an association with a FAK-p130Cas complex situated at FAs and is regulated by Src-mediated phosphorylation of Tyr 573 at the cytoplasmic tail of MT1. Disrupting the FAK-p130Cas-MT1 complex significantly impairs FA-mediated degradation and tumor cell invasion yet does not appear to affect invadopodia formation or function. These findings demonstrate a novel function for FAs and also provide molecular insights into MT1-MMP targeting and function.

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References
1.
Wolf K, Friedl P . Mapping proteolytic cancer cell-extracellular matrix interfaces. Clin Exp Metastasis. 2008; 26(4):289-98. DOI: 10.1007/s10585-008-9190-2. View

2.
Ueda J, Kajita M, Suenaga N, Fujii K, Seiki M . Sequence-specific silencing of MT1-MMP expression suppresses tumor cell migration and invasion: importance of MT1-MMP as a therapeutic target for invasive tumors. Oncogene. 2003; 22(54):8716-22. DOI: 10.1038/sj.onc.1206962. View

3.
Wu X, Gan B, Yoo Y, Guan J . FAK-mediated src phosphorylation of endophilin A2 inhibits endocytosis of MT1-MMP and promotes ECM degradation. Dev Cell. 2005; 9(2):185-96. DOI: 10.1016/j.devcel.2005.06.006. View

4.
Uekita T, Gotoh I, Kinoshita T, Itoh Y, Sato H, Shiomi T . Membrane-type 1 matrix metalloproteinase cytoplasmic tail-binding protein-1 is a new member of the Cupin superfamily. A possible multifunctional protein acting as an invasion suppressor down-regulated in tumors. J Biol Chem. 2004; 279(13):12734-43. DOI: 10.1074/jbc.M309957200. View

5.
Hauck C, Hsia D, Puente X, Cheresh D, Schlaepfer D . FRNK blocks v-Src-stimulated invasion and experimental metastases without effects on cell motility or growth. EMBO J. 2002; 21(23):6289-302. PMC: 136935. DOI: 10.1093/emboj/cdf631. View