mitochondrial membrane obsolete intrinsic component of mitochondrial membrane https://github.com/geneontology/go-ontology/issues/23424 true OBSOLETE. The component of the mitochondrial membrane consisting of the gene products and protein complexes having either part of their peptide sequence embedded in the hydrophobic region of the membrane or some other covalently attached group such as a GPI anchor that is similarly embedded in the membrane. intrinsic to mitochondrial membrane GO:0098573 cellular_component This term was obsoleted because it represents protein topology, not a cellular component.