obsolete integral component of synaptic vesicle membrane https://github.com/geneontology/go-ontology/issues/23424 true integral to synaptic vesicle membrane OBSOLETE. The component of the synaptic vesicle membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane. GO:0030285 This term was obsoleted because it represents protein topology, not a cellular component. cellular_component synaptic vesicle membrane