SV2A (Synaptic Vesicle Glycoprotein 2A) is a Protein Coding gene. Diseases associated with SV2A include Alcohol-Related Birth Defect and Photosensitive Epilepsy. Among its related pathways are HIV Life Cycle and ECM-receptor interaction. The protein encoded by SV2A is one of three related synaptic vesicle proteins. The encoded protein may interact with synaptotagmin to enhance low frequency neurotransmission in quiescent neurons.