Recombinant Human IL1b protein, N-His Tag

Product Description

Cat

IMP-2856

Official Symbol

IL1b

Product Overview

Recombinant Human IL1b protein(P01584)(Ala117~Ser269), fused with N-terminal His Tag, was expressed in HEK293.

Expression System

HEK293

Species

Human

Tag

N-His Tag

Form

20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% SKL, 5% Trehalose and Proclin300.

Molecular Mass

19kDa

Protein length

Val563~Leu670

Purity

> 95%

Storage

Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.

Reconstitution

It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.

Western Blot 1

SDS-PAGE

Bioactivity-ELISA 1

IL-6 levels in the cell supernatant of A549 cells up-regulated by IL1-β

Interleukin-1 beta belongs to the interleukin 1 cytokine family, which plays a critical role in inflammation, immunity, antiviral responses, and a variety of diseases. It has been reported that IL-1β-induced IL-6 production is mediated by both PI3K and IRAK4 in A549 cells. To test the bioactivity of IL-1β, A549 cells were seeded into 24-well plate at a density of 1x105 cells/mL, and allowed to attach overnight before treated with or without certain concentrations (1ng/mL, 10ng/mL) of IL1-β for 4h and IL-6 levels in the cell supernatant were determined by ELISA.

Data Sheet MSDS

Datasheet MSDS

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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