These HSP1 ELISA kits are immunodetection tools for measuring the levels of HSP1 in biological samples. HSP1 is an alias of the human SYPL1 gene, which encodes the protein, synaptophysin like 1. Notably, HSP1 is known to play a role in chemical synaptic transmission, among other functions. The SYPL1 protein is 259 amino acid residues in length and 28.6 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. It is localized to the cytoplasmic vesicles of the cell. This protein is known to be glycosylated. Other names for this target antigen include SYPL. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.