Animal-Free IL-1F10/IL-38 Protein, Human (His)

IL-1F10/IL-38 Protein is a member of the interleukin 1 cytokine family that regulates adapted and innate immune responses^[1]. Animal-Free IL-1F10/IL-38 Protein, Human (His) is the recombinant human-derived animal-FreeIL-1F10/IL-38 protein, expressed by E. coli , with C-His labeled tag. The total length of Animal-Free IL-1F10/IL-38 Protein, Human (His) is 152 a.a., with molecular weight of ~17.78 kDa.

IL-1F10/IL-38 Protein is a secreted cytokine belonging to the IL-1 family that has immunomodulatory activity. IL-1F10/IL-38 Protein alone does not induce cytokine production, but reduces IL22 and IL17A production by T-cells in response to heat-killed Candida albicans. IL-1F10/IL-38 Protein reduces IL36G-induced production of IL8 by peripheral blood mononuclear cells. IL-1F10/IL-38 Protein increases IL6 production by dendritic cells stimulated by bacterial lipopolysaccharides (LPS). Ligand for IL-36R/IL1RL2^[3][4].

Human

E. coli

C-His

AAI03967.1 (M1-W152)

84639  [NCBI]

MCSLPMARYYIIKYADQKALYTRDGQLLVGDPVADNCCAEKICTLPNRGLDRTKVPIFLGIQGGSRCLACVETEEGPSLQLEDVNIEELYKGGEEATRFTFFQSSSGSAFRLEAAAWPGWFLCGPAEPQQPVQLTKESEPSARTKFYFEQSW

Approximately 17.78 kDa

Greater than 95% as determined by reducing SDS-PAGE.

Lyophilized powder.

Lyophilized from a solution containing 1X PBS, pH 7.4, trehalose.

<0.1 EU per 1 μg of the protein by the LAL method.

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH₂O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

Stored at -20°C for 2 years. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Room temperature in continental US; may vary elsewhere.