Novus Biologicals products are now on bio-techne.com

Recombinant Human Kallikrein 3/PSA Protein

Images

 
Image 1 of 1
(
Enlarge)
SDS-Page: Recombinant Human Kallikrein 3/PSA Protein [NBP2-61380] - SDS-PAGE of Recombinant Human Kallikrein 3/PSA Protein under reducing and non-reducing conditions

Product Details

Summary
Reactivity HuSpecies Glossary
Applications PAGE
Concentration
LYOPH

Order Details

  • Size / Catalog#QtyPrice
    NBP2-61380-5ug
    5ug
    $107.00
    10-12 Business Days
    NBP2-61380-100ug
    100 ug
    $755.00
    In Stock: Ships Next Business Day
    NBP2-61380-500ug
    500ug
    $1,705.00
    10-12 Business Days
    NBP2-61380-1mg
    1 mg
    $2,699.00
    10-12 Business Days
Novus Biologicals is part of Bio-Techne

Shop this product on bio-techne.com

Datasheet
Reviews & Publications
Protocols & FAQs
Support & Research

Recombinant Human Kallikrein 3/PSA Protein Summary

Description
A single non-glycosylated polypeptide chain containing 237 amino acids corresponding to Kallikrein 3/PSA Source: E. coli

Amino Acid Sequence: IVGGWECEKH SQPWQVLVAS RGRAVCGGVL VHPQWVLTAA HCIRNKSVIL LGRHSLFHPE DTGQVFQVSH SFPHPLYDMS LLKNRFLRPG DDSSHDLMLL RLSEPAELTD AVKVMDLPTQ EPALGTTCYA SGWGSIEPEE FLTPKKLQCV DLHVISNDVC AQVHPQKVTK FMLCAGRWTG GKSTCSGDSG GPLVCNGVLQ GITSWGSEPC ALPERPSLYT KVVHYRKWIK DTIVANP

Source
E. coli
Protein/Peptide Type
Recombinant Protein
Gene
KLK3
Purity
>95%, by SDS-PAGE and HPLC
Endotoxin Note
Less than 0.1 EU/ug of Kallikrein 3/PSA as determined by LAL method.

Applications/Dilutions

Dilutions
  • SDS-Page
Theoretical MW
26.1 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

Storage
Store at -20 to -70C as supplied. After reconstitution, store at 2 to 8C for 1 month and at -20 to -70C for long term storage. Avoid repeated freeze-thaw cycles.
Buffer
Lyophilized from a 0.2 um filtered concentrated solution in 20mM Tris-HCl, pH 8.0, 150mM NaCl, 3% Trehalose.
Preservative
Trehalose
Concentration
LYOPH
Purity
>95%, by SDS-PAGE and HPLC
Reconstitution Instructions
Recommended to centrifuge prior to opening. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0mg/mL. Apportion stock solutions into working aliquots and store at <-20C.

Alternate Names for Recombinant Human Kallikrein 3/PSA Protein

  • APS seminin
  • EC 3.4.21
  • EC 3.4.21.77
  • Gamma-seminoprotein
  • hK3
  • Kallikrein 3
  • kallikrein 3, (prostate specific antigen)
  • Kallikrein-3
  • kallikrein-related peptidase 3
  • KLK2A1
  • KLK3
  • P-30 antigen
  • prostate specific antigen
  • prostate-specific antigen
  • PSA semenogelase
  • PSA
  • Semenogelase
  • Seminin

Background

PSA is a chymotrypsin-like serine protease (kallikrein family) produced by the prostate epithelium, and abundant in seminal fluid. PSA can be detected in the sera of patients with prostatic carcinoma. It is predominantly complexed to a liverderived serine protease inhibitor, alpha-1-antichymotrypsin (ACT). A higher proportion of serum PSA is complexed to ACT in prostate cancer than in benign prostate hyperplasia.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Peptides and proteins are guaranteed for 3 months from date of receipt.

Customers Who Viewed This Item Also Viewed...

NB100-56603
Species: Ca, Hu, Mu, Pm, Rt
Applications: IHC, IHC-P, WB
AF6240
Species: Hu
Applications: ELISA, IHC, WB
Read our latest blog and use the new citation tool on bio-techne.com

Customers Who Bought This Also Bought

Contact Information


Product PDFs

Calculators

Concentration Calculator

The concentration calculator allows you to quickly calculate the volume, mass or concentration of your vial. Simply enter your mass, volume, or concentration values for your reagent and the calculator will determine the rest.

=
÷

Review this Product

Be the first to review our Recombinant Human Kallikrein 3/PSA Protein and receive a gift card or discount.

Bioinformatics

Gene Symbol KLK3