AKAP8L (A-kinase anchoring protein 8 like) is a multifunctional scaffolding protein that plays critical roles in cellular growth regulation and disease pathogenesis. The protein primarily functions as an mTORC1-interacting factor, where its N-terminal region binds to mTORC1 in the cytoplasm to promote translation, cell growth, and proliferation 1. As a member of the AKAP family, AKAP8L anchors protein kinase A through regulatory subunit Iα, facilitating compartmentalized signaling 1. Mechanistically, AKAP8L regulates mRNA stability through interactions with RNA-binding proteins, particularly IGF2BP1, to stabilize target mRNAs like SCD1 2. The protein also participates in protein-protein interaction networks relevant to autism spectrum disorders, including a characterized PTEN-AKAP8L interaction that influences neuronal growth 3. AKAP8L demonstrates significant clinical relevance across multiple diseases. Gene dosage alterations at the 19p13.12 locus containing AKAP8L correlate with head size abnormalities, with duplications associated with macrocephaly in autism 4. In cancer, AKAP8L overexpression promotes chemoresistance and stemness in gastric cancer 2 and serves as a poor prognostic marker in colon cancer 5 and pan-cancer contexts 6. DNA methylation changes in AKAP8L associated with tobacco smoke exposure may contribute to inflammatory bowel disease risk 7.