presynaptic active zone dense projection
Go to external page http://purl.obolibrary.org/obo/GO_0097445
Electron dense projection extending from the cytomatrix into the cytoplasm on which synaptic vesicles are tethered. [ http://www.neurolex.org/wiki/sao494258938 http://www.ncbi.nlm.nih.gov/pubmed/15381754 ]
Synonyms: pre-synaptic active zone dense projection active zone dense projection