CD5 anticorps (FITC)
Aperçu rapide pour CD5 anticorps (FITC) (ABIN263905)
Antigène
Voir toutes CD5 AnticorpsReactivité
Hôte
Clonalité
Conjugué
Application
Clone
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Specificité
- This antibody reacts with the cell surface glycoprotein CD5, a 67 kDa single-chain transmembrane glycoprotein expressed on mature T lymphocytes, most of thymocytes and B lymphocytes subset (B-1a lymphocytes).
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Attributs du produit
- Synonyms: Lymphocyte antigen T1/Leu-1, LEU1, T-cell surface glycoprotein CD5
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Immunogène
- Stimulated human leukocytes
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Isotype
- IgG2a
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Indications d'application
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Flow Cytometry analysis of blood cells using 20 μL reagent / 100 μL of whole blood or 10^6cells in a suspension. The content of a vial (2 ml) is sufficient for 100 tests.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. -
Restrictions
- For Research Use only
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Buffer
- Phosphate buffered saline (PBS) containing 15 mM sodium azide and 0.2 % (w/v) high-grade protease free Bovine Serum Albumin (BSA) as a stabilizing agent
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Agent conservateur
- Sodium azide
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Précaution d'utilisation
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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Stock
- 4 °C
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Stockage commentaire
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Store the antibody at 2 - 8 °C. DO NOT FREEZE! Centrifuge vial before opening. This productis photosensitive and should be protected from light.
Shelf life: one year from despatch. -
Date de péremption
- 12 months
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- CD5
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Autre désignation
- CD5
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Sujet
- CD5 antigen (T1, 67 kDa) is a human cell surface T-lymphocyte single-chain transmembrane glycoprotein. CD5 is expressed on all mature T-lymphocytes, most of thymocytes, subset of B-lymphocytes and on many T-cell leukemias and lymphomas. It is a type I membrane glycoprotein whose extracellular region contains three scavenger receptor cysteine-rich (SRCR) domains. The CD5 is a signal transducing molecule whose cytoplasmic tail is devoid of any intrinsic catalytic activity. CD5 modulates signaling through the antigen-specific receptor complex (TCR and BCR). CD5 crosslinking induces extracellular Ca++ mobilization, tyrosine phosphorylation of intracellular proteins and DAG production. Preliminary evidence shows protein associations with ZAP-70, p56lck, p59fyn, PC-PLC, etc. CD5 may serve as a dual receptor, giving either stimulatory or inhibitory signals depending both on the cell type and development stage. In thymocytes and B1a cells seems to provide inhibitory signals, in peripheral mature T lymhocytes it acts as a costimulatory signal receptor. CD5 is the phenotypic marker of a B cell subpopulation involved in the production of autoreactive antibodies. Disease relevance: CD5 is a phenotypic marker for some B cell lymphoproliferative disorders (B-CLL, Hairy cell leukemia, etc.). The CD5+ popuation is expanded in some autoimmune disorders (Rheumatoid Arthritis, etc.). Herpes virus infections induce loss of CD5 expression in the expanded CD8+ human T cells.Synonyms: CD5, LEU1, Lymphocyte antigen T1/Leu-1, T-cell surface glycoprotein CD5
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ID gène
- 921
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UniProt
- P06127
Antigène
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