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).Immune Checkpoint Immunotherapy Cancer Immunotherapy Targeted Therapy
Measured by its binding ability in a functional ELISA.2. Immobilized recombinant human CD30 at 2 µg/ml (100 ?l/well) can bind human CD30L Fc Chimera with a linear range of 6.4-800 ng/ml.
Endotoxin:
<1.0 EU per µg as determined by the LAL method.
Protein Construction:
A DNA sequence encoding the human TNFRSF8 (NP_001234.2) extracellular domain (Met 1-Lys 379) was expressed, fused with a polyhistidine tag at the C-terminus.
Purity:
> 95 % as determined by reducing SDS-PAGE.
Mol Mass:
40 kDa
AP Mol Mass:
75-90 kDa
Formulation:
Lyophilized from sterile PBS, pH 7.4
Shipping:
This product is provided as lyophilized powder which is shipped with ice packs.
Stability and Storage:
Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
system_update_altDatasheetHuman CD30/TNFRSF8 Recombinant Protein CD30; also known as TNFRSF8; is a cell membrane protein of the tumor necrosis factor receptor family; which regulates proliferatio
system_update_altDatasheetHuman CD30/TNFRSF8 Recombinant Protein CD30; also known as TNFRSF8; is a cell membrane protein of the tumor necrosis factor receptor family; which regulates proliferatio
system_update_altDatasheetHuman CD30/TNFRSF8 Recombinant Protein CD30; also known as TNFRSF8; is a cell membrane protein of the tumor necrosis factor receptor family; which regulates proliferatio
system_update_altDatasheetMouse CD30/TNFRSF8 Recombinant Protein CD30, also known as TNFRSF8, is a cell membrane protein of the tumor necrosis factor receptor family, which regulates proliferatio
