12568 | P49615 | CDK5_MOUSE | Cyclin-dependent kinase 5 (EC 2.7.11.1) (Cell division protein kinase 5) (Cyclin-dependent-like kinase 5) (Serine/threonine-protein kinase PSSALRE) (Tau protein kinase II catalytic subunit) (TPKII catalytic subunit) | DISRUPTION PHENOTYPE | Perinatal mortality associated with severe disruption of the cytoarchitecture of the brain cortex as a result of defects in neuronal migration and cohesiveness, and degenerative changes in large neurons of the brain stem, such as motor neurons in the lower cranial nerve nuclei and spinal cord. Disruption of lamination in the cerebral cortex, hippocampus, and cerebellum. Hypomyelination caused by impaired differentiation of oligodendrocytes. {ECO:0000269|PubMed:11226314, ECO:0000269|PubMed:11517264, ECO:0000269|PubMed:16203963, ECO:0000269|PubMed:21210220}. |