What is the catalog number for IL21 Protein (Native, Canine)?

The catalog number for IL21 Protein (Native, Canine) is P525840.

What sizes are available for IL21 Protein (Native, Canine)?

IL21 Protein (Native, Canine) is available in the following size(s): 100 µg.

Is IL21 Protein (Native, Canine) in stock?

IL21 Protein (Native, Canine) is currently made to order / not held in immediate stock. Contact us for lead time.

IL21 Protein (Native, Canine)

Product Specifications

Abbreviation

IL21

Host

E. coli

Tag

Native

Purity

> 97 % as determined by SDS-PAGE

Bioactivity

Measured by its ability to induce Interferon gamma secretion by human natural killer lymphoma NK-92 cells. The ED50 for this effect is typically 0.4-2 ng/ml.

Function

His18-Ser146

Molecular Weight

The recombinant canine IL21 consists of 130 amino acids and has a calculated molecular mass of 15 kDa. In SDS-PAGE under reducing conditions, it migrates as an approximately 15KDa band as predicted.