Prostate Specific Antigen Protein (PSA) (Transcript Variant 1) (Myc-DYKDDDDK Tag)

Catalog No. ABIN2723967

Product Details

Target: Prostate Specific Antigen (PSA)

Protein Type: Recombinant

Protein Characteristics: Transcript Variant 1

Origin: Human

Source: HEK-293 Cells

Purification tag / Conjugate: This Prostate Specific Antigen protein is labelled with Myc-DYKDDDDK Tag.

Application: Antibody Production (AbP), Standard (STD)

Characteristics:

• Recombinant human Kallikrein-3 / PSA / KLK3 (transcript variant 1) protein expressed in HEK293 cells.
• Produced with end-sequenced ORF clone

Purity: > 80 % as determined by SDS-PAGE and Coomassie blue staining

Application Details

Application Notes: Recombinant human proteins can be used for:
Native antigens for optimized antibody production
Positive controls in ELISA and other antibody assays

Comment:

The tag is located at the C-terminal.

Restrictions: For Research Use only

Handling

Concentration: 50 μg/mL

Buffer: 25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10 % glycerol.

Storage: -80 °C

Storage Comment: Store at -80°C. Thaw on ice, aliquot to individual single-use tubes, and then re-freeze immediately. Only 2-3 freeze thaw cycles are recommended.

Target Details

Target: Prostate Specific Antigen (PSA)

Alternative Name: Kallikrein-3,psa,klk3 (PSA Products)

Synonyms: APS Protein, KLK2A1 Protein, PSA Protein, hK3 Protein, KLK3 Protein, Klk1c10l2 Protein, RSGK-50 Protein, RSKG-50 Protein, rGK-3 Protein, Kal-3 Protein, Kal3 Protein, Klk3 Protein, AAP-S Protein, MP100 Protein, Psa Protein, R74825 Protein, goku Protein, kallikrein related peptidase 3 Protein, kallikrein 3 Protein, kallikrein 1-related peptidase C3 Protein, kallikrein B, plasma 1 Protein, aminopeptidase puromycin sensitive Protein, KLK3 Protein, Klk1c3 Protein, Klkb1 Protein, Npepps Protein

Background: 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.

Molecular Weight: 26.8 kDa

NCBI Accession: NP_001639

Pathways: Complement System