PSA polyclonal Antibody | BS91122

PSA polyclonal Antibody | BS91122 | Gentaur UK, US & Europe Distribution

Host: Rabbit

Reactivity: Human

Application: IHC

Application Range: IHC:1:50-1:200

Background: Prostate specific antigen (PSA), also designated γ-seminoprotein, seminin, p30 antigen, semenogelase, and kallikrein 3 (KLK3), was first identified as a glycoprotein in human seminal plasma. PSA was determined by sequence similarity to be a member of the kallikrein subfamily of trypsin proteases. PSA is a serine protease that hydrolyzes the major human seminal protein, the seminal plasma mobility inhibitor precursor, or semenogelin I (SPMIP or SgI), which leads to semen liquification. PSA production and expression are highest in normal, benign hyperplastic and cancerous tissues of the prostate, PSA has also been detected in accessory male sex glands and in breast cancer. PSA has been identified as an aid in the early detection of prostate cancer and is a commonly used tumor marker.

Storage & Stability: Store at +4°C after thawing. Aliquot store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.

Specificity: PSA polyclonal Antibody detects endogenous levels of PSA protein.

Molecular Weight: 26 kDa

Note: For research use only, not for use in diagnostic procedure.

Alternative Names: Seminin, KLK3, APS, antigen, prostate-specific, APS, Gamma seminoprotein, Gamma-seminoprotein, hK3, Kallikrein 3, Kallikrein related peptidase 3, Kallikrein-3, KLK 3, KLK2A1, Klk3, KLK3, P-30 antigen, P30 antigen, Prostate-specific antigen, Psa, Semenogelase, Seminin,

Immunogen: Peptide

Conjugate: Unconjugated

Modification: Unmodification

Purification & Purity: Peptide affinity purified

Pathway: