Provided below are ELISA kits targeting synaptotagmin like 4, a human protein encoded by SYTL4. This protein is 671 amino acids long with a reported mass of 76 kDa. 2 isoforms have been identified. This is reported to be a membrane protein. Other alias names for this protein include: synaptotagmin-like protein 4, exophilin-2, granuphilin-a, and SLP4.