CD80 anticorps
Aperçu rapide pour CD80 anticorps (ABIN1177361)
Antigène
Voir toutes CD80 AnticorpsReactivité
Hôte
Clonalité
Conjugué
Application
Clone
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Marque
- BD Pharmingen™
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Purification
- The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.
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Stérilité
- 0.2 μm filtered
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niveau d'endotoxine
- Endotoxin level is ≤ 0.01 EU/μg (≤ 0.001 ng/μg) of protein as determined by the LAL assay.
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Isotype
- IgG1 kappa
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Restrictions
- For Research Use only
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Format
- Liquid
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Concentration
- 1.0 mg/mL
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Buffer
- No azide/low endotoxin: Aqueous buffered solution containing no preservative, 0.2μm sterile filtered.
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Agent conservateur
- Azide free
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Stock
- 4 °C
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Stockage commentaire
- Store undiluted at 4°C. This preparation contains no preservatives, thus it should be handled under aseptic conditions.
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: "Functional expression of B7/BB1 on activated T lymphocytes." dans: The Journal of experimental medicine, Vol. 177, Issue 3, pp. 845-50, (1993) (PubMed).
: "Costimulation of T lymphocytes: the role of CD28, CTLA-4, and B7/BB1 in interleukin-2 production and immunotherapy." dans: Cell, Vol. 71, Issue 7, pp. 1065-8, (1993) (PubMed).
: "The CD28 ligand B7/BB1 provides costimulatory signal for alloactivation of CD4+ T cells." dans: The Journal of experimental medicine, Vol. 173, Issue 3, pp. 759-62, (1991) (PubMed).
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: "Functional expression of B7/BB1 on activated T lymphocytes." dans: The Journal of experimental medicine, Vol. 177, Issue 3, pp. 845-50, (1993) (PubMed).
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- CD80
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Autre désignation
- CD80
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Sujet
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The L307.4 monoclonal antibody specifically reacts with B7/BB1, a 60 kDa transmembrane glycoprotein which was clustered as CD80 in the Fifth International Workshop on Human Leukocyte Differentiation Antigens. CD80, a member of the Ig supergene family, is expressed on activated B cells, macrophages, and dendritic cells. It is the ligand for two molecules expressed on T cells, CD28 and CD152 (CTLA-4). CD80 is also expressed on activated CD4-positive and CD8-positive T cells, appearing late after activation suggesting that activated T cells may be capable of autocrine costimulation via the CD28 activation pathway. The binding of CD28 by anti-CD28 or by CD80 results in T-cell activation and a signal for IL-2 production.
Synonyms: B7.1, B7-1, Activation B7-1 antigen, B7, BB1, CD28LG, CD28LG1, LAB7 -
Pathways
- TCR Signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Positive Regulation of Immune Effector Process, Cancer Immune Checkpoints
Antigène
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