CD30L Protein, Rat, Recombinant (Fc Tag)

Cat: 80148-R01H
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All CD30L Reagents
CD30L Protein, Rat, Recombinant (Fc Tag) Product Information
Purity
> 90 % as determined by SDS-PAGE
Endotoxin
< 1.0 EU per μg of the protein as determined by the LAL method
Activity
Immobilized rat S4-Fc3L3-TNFSF8 at 10 μg/ml (100 μl/well) can bind biotinylated human CD30-Fch (Cat:10777-H03H), The EC50 of biotinylated human CD30-Fch (Cat:10777-H03H) is 8.3-19.3 ng/ml.
Protein Construction
A DNA sequence encoding the rat TNFSF8 (Gln66-Asp237) was expressed with Fc region of human IgG1 at the N-terminus.
Expressed Host
HEK293 Cells
Species
Rat
Predicted N Terminal
Glu
Molecule Mass
The recombinant rat TNFSF8 comprises 432 amino acids and predicts a molecular mass of 47.9 kDa. The apparent molecular mass of the recombinant protein is approximately 58 kDa in SDS-PAGE under reducing conditions due to glycosylation.
Formulation
Lyophilized from sterile PBS, pH 7.4
1. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
2. Please contact us for any concerns or special requirements.
Shipping
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Stability & Storage
Samples are stable for up to twelve months from date of receipt at -70℃
Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution
A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
CD30L Protein, Rat, Recombinant (Fc Tag) in SDS-PAGE
Rat CD153/CD30L/TNFSF8  Protein 12414
CD30L Background Information

CD30 ligand (CD30L), also known as CD153 and TNFSF8, is a membrane-associated glycoprotein belonging to the TNF superfamily and TNFR superfamily, and is a specific ligand for CD30/TNFRSF8 originally described as a cell surface antigen and a marker for Hodgkin lymphoma and related hematologic malignancies. CD30L is a type-II membrane glycoprotein expressed on activated T cells, stimulated monocyte-macrophages, granulocytes, eosinophils, and some Burkitt-like lymphoma cell lines. CD30L is capable of transducing signals through CD30 on different CD30+ lymphoma cell lines, and mediates pleiotropic biologic effects including cell proliferation, activation, differentiation, as well as cell death by apoptosis. CD30-CD30 ligand interaction has been suggested to have a pathophysiologic role in malignant lymphomas, particularly Hodgkin disease, large cell anaplastic lymphomas and Burkitt lymphomas, and is also involved in activation and functioning of the T cell-dependent immune response. Thus, CD153 and its receptor CD30 are regarded as therapeutic targets in hematologic malignancies, autoimmune and inflammatory diseases.

Full Name
tumor necrosis factor (ligand) superfamily, member 8
Research Areas
References
  • Hargreaves PG, et al. (2002) Soluble CD30 binds to CD153 with high affinity and blocks transmembrane signaling by CD30. Eur J Immunol. 32(1): 163-73.
  • Blazar BR, et al. (2004) CD30/CD30 ligand (CD153) interaction regulates CD4+ T cell-mediated graft-versus-host disease. J Immunol. 173(5): 2933-41.
  • Oflazoglu E, et al. (2009) Targeting CD30/CD30L in oncology and autoimmune and inflammatory diseases. Adv Exp Med Biol. 647: 174-85.
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