Mouse IL-12 Protein, Ultra Low Endotoxin (IL1-MM112-UL)
  • Express System: HEK293
  • Product Tag: C-His
  • Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
  • Amino Acid Range: Arg23-Ala215(IL-12A) & Met23-Ser335(IL-12B)
Catalog #IL1-MM112-UL
Regular price $545.00
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Product Description

Recombinant Mouse IL-12 Protein is expressed from HEK293 with His tag at the C-Terminus of IL-12A.It contains Arg23-Ala215(IL-12A) and Met23-Ser335(IL-12B).

Product Background

Interleukin 12 (IL-12) is a pleiotropic cytokine that plays an essential role in Th1-type immune response against cancer, a condition where cells in a particular part of the body grow and reproduce uncontrollably.

Product Category

Recombinant Protein / Antibody discovery / Antibody discovery | Others

Protein

IL-12

Synonyms

CLMF; CLMF2; IL-12A; IL-12B; IL12; IL12 p70; IMD28; IMD29; NFSK; NKSF1; NKSF2; P35; IL-12 subunit p35; IL12A; interleukin 12

Accession

Species

Mouse

Biotinylated

no

Amino Acid Range

Arg23-Ala215(IL-12A) & Met23-Ser335(IL-12B)

Molecular Weight

The protein has a predicted MW of 22.80 kDa(IL-12A)&35.79 kDa(IL-12B). Due to glycosylation, the protein migrates to 25-30 kDa(IL-12A)&45-55 kDa(IL-12B) based on Bis-Tris PAGE result.

Product Tag

C-His

Expression System

HEK293

Purity

> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC

Endotoxin

Less than 0.001 EU per ug by the LAL method.
Form
Lyophilized
Shipping
Shipped at ambient temperature.
Formulation
Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution
Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 ug or less, at 1mg/ml for 500ug or 1mg lyophilized powder. Do not mix by vortex or vigorous shaking.
Stability And Storage
-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.
Mouse IL-12 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%. Mouse IL-12 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
Measured by its ability to induce Interferon gamma secretion by human natural killer lymphoma NK-92 cells. The ED50 for this effect is 0.5 - 2 ng/mL. Measured by its ability to induce Interferon gamma secretion by human natural killer lymphoma NK-92 cells. The ED50 for this effect is 0.5 - 2 ng/mL.
The purity of Mouse IL-12 is greater than 95% as determined by SEC-HPLC. The purity of Mouse IL-12 is greater than 95% as determined by SEC-HPLC.

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