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Recombinant Human Kallikrein 3/PSA Protein

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-61380

Novus Biologicals, part of Bio-Techne
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NBP2-61380-100ug
NBP2-61380-1mg
NBP2-61380-500ug
NBP2-61380-5ug

Key Product Details

Source

E. coli

Conjugate

Unconjugated

Applications

SDS-PAGE

Product Specifications

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

Purity

>95%, by SDS-PAGE and HPLC

Endotoxin Level

Less than 0.1 EU/ug of Kallikrein 3/PSA as determined by LAL method.

Predicted Molecular Mass

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.

Protein / Peptide Type

Recombinant Protein

Scientific Data Images for Recombinant Human Kallikrein 3/PSA Protein

SDS-PAGE: Recombinant Human Kallikrein 3/PSA Protein [NBP2-61380]

SDS-PAGE: Recombinant Human Kallikrein 3/PSA Protein [NBP2-61380]

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

Formulation, Preparation and Storage

NBP2-61380
Formulation Lyophilized from a 0.2 um filtered concentrated solution in 20mM Tris-HCl, pH 8.0, 150mM NaCl, 3% Trehalose.
Preservative Trehalose
Concentration Lyoph
Reconstitution 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.
Shipping The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & 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.

Background: Kallikrein 3/PSA

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.

Alternate Names

KLK3, PSA

Gene Symbol

KLK3

Additional Kallikrein 3/PSA Products

Product Documents for Recombinant Human Kallikrein 3/PSA Protein

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for Recombinant Human Kallikrein 3/PSA Protein

This product is for research use only and is not approved for use in humans or in clinical diagnosis. This product is guaranteed for 1 year from date of receipt.

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