Seckel Syndrome 6, also known as sckl6, is related to seckel syndrome and mosaic variegated aneuploidy syndrome. An important gene associated with Seckel Syndrome 6 is CEP63 (Centrosomal Protein 63), and among its related pathways/superpathways are EML4 and NUDC in mitotic spindle formation and Organelle biogenesis and maintenance. Related phenotypes are intellectual disability and delayed speech and language development