Recombinant Human TPSB2 (C-6His)

Product Specifications

Background

Tryptases are Trypsin-like Serine Proteases. β-Tryptases are the main isoenzymes in mast cells. Βtryptases form active tetramers with heparin proteoglycan. In the tetramer, the unique arrangement of the active sites facing a narrow central pore, β-Tryptases are resistant to macromolecule protease inhibitors . When mast cells are activated, β-Tryptases are released and participate in provoking inflammatory conditions . β-Tryptases have been implicated as mediators in the pathogenesis of asthma and other allergic disorders.

Product Name Alternative

Tryptase Beta-2; Tryptase-2; Tryptase II; TPSB2; TPS2

Accession Number

AAH29356.1

Host

Human Cells

Endotoxin

<1 EU/µg as determined by LAL test.

Purity

Greater than 95% as determined by reducing SDS-PAGE

Form

Liquid

Molecular Weight

29.64 KDa

Shipping Conditions

The product is shipped on dry ice/polar packs. Upon receipt, store it immediately at the temperature listed below.

Storage Conditions

Store at -70°C/-20°C, stable for 6 months after receipt.Store at ≤-70°C, stable for 3 months under sterile conditions after opening. Please minimize freeze-thaw cycles.

Formulation

Supplied as a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.4.

Construct

Recombinant Human Tryptase Beta-2 is produced by our Mammalian expression system and the target gene encoding Ala19-Pro275 is expressed with a 6His tag at the C-terminus.