It was previously reported to control the outgrowth of neurites, through positive regulation of their outgrowth in neuroblastoma and pheochromocytoma PC12 cells due to stabilizing the myosin regulatory light chain (MRLC) [8], and has been suggested as a novel modulator of cell motility [9]. The gene discussed is MYH14; the disease is hereditary pheochromocytoma-paraganglioma.