PROVETOP

Biotinylated Human IL-17C Protein

Catalog No: IL17C-HB001

Species
Human
Expression System
HEK293
Tag
His, Avi
Activity
Activity verified

Product overview

Recombinant Biotinylated Human IL-17C Protein is expressed in HEK293 cells with a His tag and Avi tag at the C-terminus. It contains amino acid residues His19-Val197 (UniProt accession: Q9P0M4).

Product Details

Molecular Aliases
CX2; Cytokine CX2; IL17C; IL-17C; IL-17CMGC126884;IL17CMGC126884
Protein Length
His19-Val197
Expression System
HEK293
Theoretical Molecular Weight
The protein has a predicted MW of 22.6 kDa. Due to glycosylation, the protein migrates to 25-28 kDa based on Bis-Tris PAGE result.
Purity
> 95% as determined by Bis-Tris PAGE > 95% as determined by HPLC
Endotoxin
Less than 1 EU per μg by the LAL method.
Buffer / Formulation
Lyophilized from 0.22 μm filtered solution in 50mM MES, 150mM NaCl (pH 6.0). Normally 8% trehalose is added as protectant before lyophilization.
State
Lyophilized
Storage Conditions
-20 to -80°C for 12 months as supplied from date of receipt. -80°C for 3 months after reconstitution. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Reconstitution Advice
Dissolve the lyophilized protein in 50mM MES (pH 6.0). Please refer to the Certificate of Analysis for detailed instructions.

Data Display

Bis-Tris PAGE
IL17C-HB001 Bis-Tris-PAGE-white result

Biotinylated Human IL-17C on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.

SEC-HPLC
IL17C-HB001 SEC-HPLC result

The purity of Biotinylated Human IL-17C is greater than 95% as determined by SEC-HPLC.

ELISA
IL17C-HB001 ELISA result

Immobilized Biotinylated Human IL-17C, His Tag at 1μg/ml (100μl/well) on the streptavidin precoated plate (5μg/ml). Dose response curve for Human IL-17RE, hFc Tag with the EC50 of 4.5ng/ml determined by ELISA (QC Test).

Background

Interleukin‑17C (IL‑17C) is a 15‑20 kDa glycosylated cytokine that plays an important role in mucosal immunity and chronic inflammation. The six IL‑17 cytokines (IL‑17A‑F) are encoded by separate genes but adopt a conserved cystine knot fold. IL‑17C is Cytokine that plays a crucial role in innate immunity of the epithelium, including to intestinal bacterial pathogens, in an autocrine manner. Stimulates the production of antibacterial peptides and proinflammatory molecules for host defense by signaling through the NF-kappa-B and MAPK pathways. Acts synergically with IL22 in inducing the expression of antibacterial peptides, including S100A8, S100A9, REG3A and REG3G.

References

  1. Vandeghinste N, Klattig, Jürgen, Jagerschmidt C, et al. Neutralization of IL-17C reduces skin inflammation in mouse models of psoriasis and atopic dermatitis[J]. Journal of Investigative Dermatology, 2018:S0022202X1830126X.

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