IL-21 Protein (AA 18-146) (His-Avi Tag,Biotin)

Catalog No. ABIN7274926

Product Details

Target: IL-21 (IL21) (Interleukin 21 (IL21))

Protein Type: Recombinant

Protein Characteristics: AA 18-146

Origin: Mouse

Source: Escherichia coli (E. coli)

Purification tag / Conjugate: This IL-21 protein is labelled with His-Avi Tag,Biotin.

Purpose: Biotinylated Mouse IL-21 Protein

Sequence: His18-Ser146

Characteristics: Recombinant Biotinylated Mouse IL-21 Protein is expressed from E.coli with His tag and Avi tag at the N-Terminus.It contains His18-Ser146.

Purity: > 95 % as determined by Tris-Bis PAGE

Sterility: 0.22 μm filtered

Endotoxin Level: Less than 1EU per μg by the LAL method.

Application Details

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer: Supplied as 0.22μm filtered solution in 20 mM NaAc, 150 mM NaCl ( pH 5.5).

Storage: -80 °C

Storage Comment: Valid for 12 months from date of receipt when stored at -80°C., Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

Expiry Date: 12 months

Target Details

Target: IL-21 (IL21) (Interleukin 21 (IL21))

Alternative Name: IL-21 (IL21 Products)

Synonyms: IL-21 Protein, Za11 Protein, interleukin 21 Protein, IL21 Protein, Il21 Protein

Background: Interleukin-21 (IL-21), produced predominantly by CD4 T cells and natural killer T (NKT) cells, is a newly discovered member of the common γ-chain family of cytokines. It has been implicated in many immunological processes and has been linked to autoimmune diseases, allergies and other inflammatory diseases.

Molecular Weight: 17.9 kDa same as Tris-Bis PAGE result.

UniProt: Q9ES17

Pathways: JAK-STAT Signaling, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response