Description | The protein family is involved in various cellular processes including cell polarization, division, and bud site selection. Members anchor regulatory subunits of protein kinase A (PKA) to mitochondria or the plasma membrane, potentially influencing apoptosis through BAD phosphorylation and inactivation. They may also facilitate PKA and G protein signal transduction by assembling multiprotein complexes and interacting with G-alpha proteins, linking signaling machinery to kinases. Additionally, they play a role in establishing bipolar budding patterns and localizing budding landmarks in yeast. | Name | Cell Polarization and PKA Anchoring |
Short Name | Cell_Polariz_PKAAnc | Type | Family |