GeneTex
United States (US)

IL21 recombinant protein

Cat No. GTX65441

Application ELISA, Functional Assay, Apuri, Blocking
Reactivity Human
Species Human
APPLICATION

Application Note

The recombinant human IL-21 is fully biologically active when compared to standard. The ED50 as determined by the dose-dependent stimulation of human peripheral blood mononuclear cells is <5 ng/ml.

Calculated MW

15.5 kDa. ( Note )
PROPERTIES

Form

Lyophilized powder

Storage

Reconstitute in water to a concentration of 0.1-1.0 μg/μl (Note: Gently pippetting to dissolve). The solution can be diluted into other aqueous buffers and stored at 4ºC for 1 week or –20ºC for future use.

Antigen Species

Human

Expression System

E. coli

Purification


Purity was assessed by SDS-PAGE (≥90%) and by HPLC (≥90%).

Note

For laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.
TARGET

Synonyms

IL21, IL-21., Za11, IL21., IL 21.

Background

Recombinant human IL-21 is a homodimeric, non-glycosylated polypeptide containing 133 amino acid residues and has a molecular weight of 15.5 kDa.

Research Area

Package List Price ($)
$ 669