Phosphorylation of human enhancer of filamentation (HEF1) on serine 369 induces its proteasomal degradation
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چکیده
منابع مشابه
Cell adhesion regulates Ser/Thr phosphorylation and proteasomal degradation of HEF1.
Human enhancer of filamentation 1 (HEF1), a multifunctional docking protein of the Cas family, participates in integrin and growth factor signaling pathways that regulate global cellular processes including growth, motility and apoptosis. HEF1 consists of two isoforms, p105 and p115, the larger molecular weight form resulting from Ser/Thr phosphorylation of p105HEF1. The molecular mechanisms th...
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Elevated expression of human enhancer filamentation 1 (HEF1; also known as NEDD9 or Cas-L) is an essential stimulus for the metastatic process of various solid tumors. This process requires HEF1 localization to focal adhesions (FAs). Although the association of HEF1 with FAs is considered to play a role in cancer cell migration, the mechanism targeting HEF1 to FAs remains unclear. Moreover, up-...
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ژورنال
عنوان ژورنال: Biochemical Pharmacology
سال: 2009
ISSN: 0006-2952
DOI: 10.1016/j.bcp.2009.06.005