KLK3
kallikrein-related peptidase 3
Synonyms:
APS, KLK2A1, PSA, hK3
Species:
UniProtKB ID:
Gene ID:
- Human(354) Summary: Kallikreins are a subgroup of serine proteases having diverse physiological functions. Growing evidence suggests that many kallikreins are implicated in carcinogenesis and some have potential as novel cancer and other disease biomarkers. This gene is one of the fifteen kallikrein subfamily members located in a cluster on chromosome 19. Its protein product is a protease present in seminal plasma. It is thought to function normally in the liquefaction of seminal coagulum, presumably by hydrolysis of the high molecular mass seminal vesicle protein. Serum level of this protein, called PSA in the clinical setting, is useful in the diagnosis and monitoring of prostatic carcinoma. Alternate splicing of this gene generates several transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]
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Antibodies
Product Number
Description
Species Reactivity
Application
Monoclonal Anti-KLK3 antibody produced in mouse, clone 5A11E9, ascites fluid,
Species Reactivity
human
Application
ELISA
flow cytometry
immunohistochemistry
western blot
flow cytometry
immunohistochemistry
western blot
Monoclonal Anti-KLK3 antibody produced in mouse, clone 1B1, purified immunoglobulin, buffered aqueous solution,
Species Reactivity
human
Application
ELISA
immunofluorescence
immunofluorescence
Anti-KLK3 antibody produced in rabbit, purified immunoglobulin, buffered aqueous solution,
Species Reactivity
human
Application
proximity ligation assay
western blot
western blot
Anti-KLK3 antibody produced in mouse, purified immunoglobulin, buffered aqueous solution,
Species Reactivity
human
Application
western blot
Anti-Prostate-specific Antigen antibody produced in rabbit, affinity isolated antibody,
Species Reactivity
human
Application
ELISA
immunohistochemistry
western blot
immunohistochemistry
western blot
Proteins
Product Number
Description
Species
Prostate Specific Antigen–α1-Antichymotrypsin Complex human, ≥99% (SDS-PAGE), buffered aqueous solution,
Species
human