Biotinylated Human IL-4

SKU: orb2992735

Description

Biotinylated Recombinant Human Interleukin-4 is produced by our Mammalian expression system and the target gene encoding His25-Ser153 is expressed with a 6His, Avi tag at C-terminus.

Key Properties

• Expression System: Human Cells
• Biological Origin: Human
• Biological Activity: ELISA: Immobilized Recombinant Human IL-4 RA (C-mFc) (Cat#orb2994735) at 2 μg/ml (100 μl/well) can bind Biotinylated Human IL-4 (C-6His-Avi) (Cat#orb2992735). The ED50 of Biotinylated Human IL-4 (C-6His-Avi) (Cat#orb2992735) is 0.1339 ng/ml. (Regularly tested). Immobilized Recombinant Human IL-4 RA (C-Fc)(Cat#orb2994196) at 2 μg/ml (100 μl/well) can bind Biotinylated Human IL-4 (C-6His-Avi) (Cat#orb2992735). The ED50 of Biotinylated Human IL-4 (C-6His-Avi) (Cat#orb2992735) is 0.15 ng/ml.(Regularly tested).
• Tag: C-6His-Avi
• Molecular Weight: Predicted: 17.8 KDa. Observed: 17-25 KDa, reducing conditions
• Expression Region: His25-Ser153
• Purity: SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
• Endotoxins: ＜1 EU/μg as determined by LAL test.

Storage & Handling

• Storage: Store at ≤ -70°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.
• Form/Appearance: Supplied as a 0.2 μm filtered solution of PBS, pH 7.4.
• Disclaimer: For research use only

Alternative Names

Interleukin-4; IL-4; B-Cell Stimulatory Factor 1; BSF-1; Binetrakin; Lymphocyte Stimulatory Factor 1; Pitrakinra; IL4；IL-4；BCGF-1

Quick Database Links

UniProt

P05112