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Prostate Specific Antigen (Human Semen)

A glycoprotein enzyme elevated in prostate cancer
Catalog #: P1444
$155.00

Product Details

Cat # +Size P1444-50
Size 50 µg
Alternate Name PSA, Gamma-seminoprotein, Seminin, Kallikrein-3, P-30 antigen,
Gene Symbol KLK3
Gene ID 354
Accession # P07288
Source Human Semen
Appearance Liquid protein
Physical Form Description Liquid
Molecular Weight 28,430
Purity by SDS-PAGE >96%
Handling Centrifuge the vial prior to opening.
Storage Conditions 4°C
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not For Use in Humans.

Details

Prostate-specific antigen (PSA) also known as gamma-seminoprotein or kallikrein-3 is a glycoprotein that in humans is encoded by the KLK3 gene. PSA is produced for the ejaculate where it liquifies the semen in the seminal coagulum and allows sperm to swim freely. PSA is also believed to be instrumental in dissolving the cervical mucous, allowing the entry of sperm.


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