IL12B Protein (AA 23-328) (His tag)

N° du produit ABIN7275396

Détail du produit

Antigène: IL12B (Interleukin 12 beta (IL12B))

Type de proteíne: Recombinant

Attributs du protein: AA 23-328

Origine: Humain

Source: HEK-293 Cells

Purification/Conjugué: Cette IL12B protéine est marqué à la His tag.

Fonction: Human IL-12B/p40/NKSF2 Protein

Séquence: Ile23-Ser328

Attributs du produit: Recombinant Human IL-12B/p40/NKSF2 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Ile23-Ser328.

Pureté: > 95 % as determined by Tris-Bis PAGE

Stérilité: 0.22 μm filtered

niveau d'endotoxine: Less than 1EU per μg by the LAL method.

Biological Activity Comment: Immobilized Human IL-12B, His Tag at 0.2μg/ml (100μl/Well) on the plate. Dose response curve for Anti-IL-12 Antibody, hFc Tag with the EC50 of 6.9ng/ml determined by ELISA. The affinity constant of 98.1nM as determined in SPR assay (Biacore T200). See testing image for detail.

Information d'application

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution: Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.

Buffer: Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.

Stock: -20 °C,-80 °C

Stockage commentaire: -20 to -80°C for 12 months as supplied from date of receipt., -80°C for 3-6 months after reconstitution., 2-8°C for 2-7 days after reconstitution., Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

Date de péremption: 12 months

Détail du antigène

Antigène: IL12B (Interleukin 12 beta (IL12B))

Autre désignation: IL-12B (IL12B Produits)

Synonymes: CLMF Protein, CLMF2 Protein, IL-12B Protein, NKSF Protein, NKSF2 Protein, p40 Protein, Il-12b Protein, Il12p40 Protein, Il-12p40 Protein, Il12 Protein, IL-12p40 Protein, IL-12 Protein, IL-12 p40 Protein, il12b Protein, il12p40.b Protein, zgc:152789 Protein, IL-12.p40 Protein, IL12p40 Protein, IL12B Protein, CLMF p40 Protein, interleukin 12B Protein, interleukin 12b Protein, interleukin 12Ba Protein, IL12B Protein, Il12b Protein, il12ba Protein

Sujet: Interleukin (IL)-12B, which encodes the p40 subunit common to IL-12 and IL-23, as one of the genes for which expression in fibroblast-like synoviocytes from patients with rheumatoid arthritis (RA-FLS) is induced by DcR3.Decoy receptor 3 (DcR3) competitively binds to three ligands, Fas ligand, lymphotoxin-related inducible ligand that competes for glycoprotein D binding to herpesvirus entry mediator on T cells and tumor necrosis factor-like ligand 1A (TL1A), to prevent their effects. Recent studies have suggested that DcR3 directly affects cells as a ligand.

Poids moléculaire: 34.7 kDa. Due to glycosylation, the protein migrates to 40-50 kDa based on Tris-Bis PAGE result.

UniProt: P29460

Pathways: Signalistation JAK/STAT, Cellular Response to Molecule of Bacterial Origin, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Activated T Cell Proliferation