Article
PhosphoMARCKS drives motility of mouse melanoma cells.
Cellular signalling - 1 Jul 2010
Chen Xiangyu, Rotenberg Susan A
Abstract excerpt
Phosphorylation of myristoylated alanine-rich C-kinase substrate (MARCKS) by protein kinase C alpha (PKC alpha) is known to trigger its release from the plasma membrane/cytoskeleton into the cytoplasm, thereby promoting actin reorganization during migration. This study shows that once released into the cytoplasm, phosphoMARCKS directly promotes motility of melanoma cells. Aggressively motile B16 F10 mouse...
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