{"symbol":"ND4","synonyms":[],"name":"NADH dehydrogenase subunit 4","description":"Enables NADH dehydrogenase (ubiquinone) activity. Involved in mitochondrial electron transport, NADH to ubiquinone and mitochondrial respiratory chain complex I assembly. Located in mitochondrion. Part of mitochondrial inner membrane and respiratory chain complex I. Implicated in Leber hereditary optic neuropathy; Parkinson\u0027s disease; macular degeneration; and schizophrenia. Biomarker of Alzheimer\u0027s disease. [provided by Alliance of Genome Resources, Mar 2025]","ncbiEntrezGeneId":4538,"ncbiEntrezGeneUrl":"https://ncbi.nlm.nih.gov/gene/4538","proteins":[],"hgncRootFamilies":[]}