General Notes
This product (Catalog No. DPABH-10708) is a rabbit-derived polyclonal antibody raised against human PI16, targeting the amino acid region 28–230 of the protein. This antibody exhibits cross-reactivity with Human PI16 from rat. It has been affinity purified by Protein A. Peptidase inhibitor 16 (PI16) is localized to chromosome 6p21.2 in human, which is also called as prostate secretory protein 94-binding protein (PSPBP). It is a member of the cysteine-rich secretory proteins, antigen 5, and pathogenesis-related proteins (CAP) superfamily (PMID: 32779397). PI16 is a cysteine-rich protein that is widely expressed in human tissuest (PMID: 18824526). PI16 is involved in extracellular matrix regulation, acts as a tumour suppressor gene and is a new independent prognostic marker of prostate cancer (PMID: 37525118, PMID: 17062675).
DPABH-10708 is suitable for use in Western blot (WB) (1:500–1:1,000), IF/ICC (1:200–1:800) applications.
DPABH-10708 is supplied as a liquid formulation in PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. For long-term storage, keep at −20 °C. For short-term use, store at 2–8 °C. Avoid repeated freeze–thaw cycles to maintain antibody integrity and performance.