Associates and phosphorylates AURKB,53 another MASL1‐interacting kinase identified within this protein microarray screenDual specificity kinase that localizes to the nucleus56Involved in alternative splicing and neuronal differentiation56, 57, 58Potential drug target for Influenza and Alzheimer's disease (AD)59, 60. The gene discussed is MFHAS1; the disease is early-onset autosomal dominant Alzheimer disease.