Prostate Specific Antigen Substrate

Product Number: 891-15


SKU: 891-15 Category: Tag:

Molecular Weight: 969.07
Salt Form: TFA
Purity: >96%
Sequence (3-letter): Mu-His-Ser-Ser-Lys-Leu-Gln-AMC
Sequence (1-letter): Mu-HSSKLQ-AMC
Storage: -20 °C or below

The peptide is a fluorogenic substrate for the peptidase activity of Prostate Specific Antigen (PSA). PSA is a member of the kallikrein family and is produced in high levels in normal and malignant prostate epithelial cells. It is used as a biomarker for prostate cancer.


L. Tomao, et al. “Characterization of the Prostate-Specific Antigen (PSA) Catalytic Mechanism: A Pre-Steady-State and Steady-State Study” PloSOne, 2014; 9(7): e102470.

We are in the process of migrating our technical data sheets (TDS) to this space. They can currently be found in the description section of the product pages. Thank you for your patience. For any technical questions, please contact us at





Enzyme Substrates

Shopping Cart
Scroll to Top