Catalog No: CY5775 Reactivity: Human
Isotype: Rabbit IgG Applications: WB IHC
UniProt ID: P07288
All Names: Prostate-specific antigen; PSA; Gamma-seminoprotein; Seminin; Kallikrein-3; P-30 antigen;
Semenogelase; KLK3; APS;
Form: Liquid
Storage instructions: Store at +4°C short term. Store at -20°C long term. Avoid freeze / thaw cycle.
Storage buffer: pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Purity: Affinity-chromatography
Immunogen: A synthesized peptide
Molecular Wt.: 34 kDa
WB 1:5000~1:20000
IHC 1:50~1:200
PSA/KLK3 is a member of the glandular kallikrein subfamily of serine proteases. Upon cleavage of 7 aminoterminal amino acids, it is activated to liquefy semen in the seminal coagulum. Although PSA/KLK3 is
produced in healthy individuals, investigators have found abnormally high levels in the blood of men with
advanced prostate cancer.

Western blot analysis of PSA/KLK3 expression in
Human prostate carcinoma tissue lysate.