Term Name:	synaptic vesicle lumen acidification
Synonyms:	synaptic vesicle lumen pH reduction, synaptic vesicle proton loading
Definition:	The acidification of the synaptic vesicle lumen via transport of protons into the vesicle. The resulting electrochemical gradient powers neurotransmitter loading.
Ontology:	GO: Biological Process [GO:0097401]    QuickGO    AmiGO