CD80 Protein (CD80) (AA 35-242) (His tag)
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- Antigène Voir toutes CD80 Protéines
- CD80
- Type de proteíne
- Recombinant
- Attributs du protein
- AA 35-242
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Origine
- Cynomolgus, Macaque rhésus
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Source
- HEK-293 Cells
- Purification/Conjugué
- Cette CD80 protéine est marqué à la His tag.
- Séquence
- AA 35-242
- Attributs du produit
- This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 25.8 kDa. The protein migrates as 43-55 kDa under reducing (R) condition (SDS-PAGE) due to different glycosylation.
- Pureté
- >95 % as determined by SDS-PAGE.
- Stérilité
- 0.22 μm filtered
- niveau d'endotoxine
- Less than 1.0 EU per μg by the LAL method.
- Classe de qualité
- HPLC verified
- Top Product
- Discover our top product CD80 Protéine
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- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Buffer
- PBS, pH 7.4
- Conseil sur la manipulation
- Please avoid repeated freeze-thaw cycles.
- Stock
- -20 °C
- Stockage commentaire
- No activity loss was observed after storage at: In lyophilized state for 1 year (4 °C), After reconstitution under sterile conditions for 3 months (-70 °C).
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- Antigène
- CD80
- Autre désignation
- B7-1 (CD80 Produits)
- Synonymes
- B7 Protein, B7-1 Protein, B7.1 Protein, BB1 Protein, CD28LG Protein, CD28LG1 Protein, LAB7 Protein, B71 Protein, Cd28l Protein, Ly-53 Protein, Ly53 Protein, MIC17 Protein, TSA1 Protein, CD80 molecule Protein, Cd80 molecule Protein, CD80 antigen Protein, CD80 Protein, Cd80 Protein
- Sujet
- B7-1 and B7-2, together with their receptors CD28 and CTLA-4, constitute one of the dominant co-stimulatory pathways that regulate T- and B-cell responses. Although both CTLA-4 and CD28 can bind to the same ligands, CTLA-4 binds to B7-1 and B7-2 with a 20 - 100 fold higher affinity than CD28 and is involved in the down-regulation of the immune response. B-lymphocyte activation antigen B7-1 (referred to as B7) also known as cluster of Differentiation 80 (CD80), is a member of cell surface immunoglobulin superfamily and is expressed on activated B cells, activated T cells, macrophages and dendritic cells. It is the ligand for two different proteins on the T cell surface: CD28 (for autoregulation and intercellular association) and CTLA-4 (for attenuation of regulation and cellular disassociation). CD80 works in tandem with CD86 to prime T cells. CD80 plays a role in induction of innate immune responses by activating NF-κB-signaling pathway in macrophages. CD80 is thus regarded as promising therapeutic targets for autoimmune diseases and various carcinomas.
- Poids moléculaire
- 25.8 kDa
- UniProt
- G7NXN7
- Pathways
- TCR Signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Positive Regulation of Immune Effector Process, Cancer Immune Checkpoints
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