Anti-ProSAPiP1 antibodies enable researchers to detect and measure the ProSAPiP1 antigen in biological samples. This target is a reported synonym of the LZTS3 gene, which encodes leucine zipper tumor suppressor family member 3. This protein is suspected to be involved in promoting the maturation of dendritic spines, probably via regulating SIPA1L1 levels at the postsynaptic density of synapses. The human version of ProSAPiP1 has a canonical amino acid length of 673 residues and a protein mass of 71.8 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the cytoplasm of cells and widely expressed in many tissue types. ProSAPiP1 is a member of the LZTS3 protein family. Indicated applications for ProSAPiP1 antibodies listed below include ELISA, Western Blot, Immunofluorescence, and Immunohistochemistry.