Human CD30/TNFRSF8 (His & Fc Tag) recombinant protein

Human CD30/TNFRSF8 (His & Fc Tag) recombinant protein

• DataSheet
• Material Safety Data Sheets (MSDS)

CD30, also known as TNFRSF8, is a cell membrane protein of the tumor necrosis factor receptor (TNFR) superfamily. CD30 protein is expressed by activated, but not resting, T and B cells. CD30 can regulate proliferation of lymphocytes and may also play an important role in human immunodeficiency virus replication. As a regulator of apoptosis, CD30 protein induces cell death or proliferation, depending on the cell type, and has been shown to limit the proliferative potential of autoreactive CD8 effector T cells and protect the body against autoimmunity. CD30 protein expression is upregulated in various hematological malignancies, including Reed-Sternberg cells in Hodgkin's disease (HD), anaplastic large cell lymphoma (ALCL) and subsets of Non-Hodgkin's lymphomas (NHLs), and CD30 is also linked to leukocytes in patients with chronic inflammatory diseases, including lupus erythematosus, asthma, rheumatoid arthritis and atopic dermatitis (AD).

KI-1; RP23-306F22.1; D1S166E; KI; TNFRSF8; CD30

P28908

Human Cells

A DNA sequence encoding the human TNFRSF8 (NP_001234.2) extracellular domain (Met 1-Lys 379) was fused with the C-terminal polyhistidine-tagged Fc region of human IgG1 at the C-terminus.

Human

The recombinant human TNFRSF8/Fc is a disulfide-linked homodimer after removal of the signal peptide. The reduced monomer consists of 609 amino acids and has a predicted molecular mass of 66.5 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rhTNFRSF8/Fc monomer is approximately 130 kDa due to glycosylation.

> 90 % as determined by SDS-PAGE

Measured by its binding ability in a functional ELISA. Immobilized recombinant human CD30L at 20 μg/ml (100 μl/well) can bind biotinylated human CD30 with a linear range of 0.31-20 ng/ml.