Myocilin (MYOC)

Secreted glycoprotein regulating the activation of distinct signaling pathways in adjacent cells to control unique processes including cell adhesion, cell-matrix adhesion, cytoskeleton organization and cell migration. Negatively regulates cell-matrix adhesion and stress fiber assembly through Rho protein signal transduction.

Modulates the organization of actin cytoskeleton by stimulating the formation of stress fibers through interactions with components of Wnt signaling pathways. Promotes cell migration through activation of PTK2 and the downstream phosphatidylinositol 3-kinase signaling.