CD19 anticorps
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- Antigène Voir toutes CD19 Anticorps
- CD19 (CD19 Molecule (CD19))
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Reactivité
- Souris
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Hôte
- Rat
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Clonalité
- Monoclonal
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Conjugué
- Cet anticorp CD19 est non-conjugé
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Application
- Flow Cytometry (FACS), Immunoprecipitation (IP), Immunohistochemistry (Frozen Sections) (IHC (fro)), Functional Studies (Func)
- Specificité
- This antibody detects detects mouse CD19, 95 kDa type I transmembrane glycoprotein (immunoglobulin superfamily) expressed on B lymphocytes and follicular dendritic cells, it is lost on plasma cells.
- Réactivité croisée (Details)
- Species reactivity (tested):Mouse
- Purification
- Protein-G affinity chromatography
- niveau d'endotoxine
- Less than 10 EU/mg of the protein, as determined by the LAL test
- Immunogène
- Mouse CD19-transfected cell line
- Clone
- 1D3
- Isotype
- IgG2a
- Top Product
- Discover our top product CD19 Anticorps primaire
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- Indications d'application
- Optimal working dilution should be determined by the investigator.
- Restrictions
- For Research Use only
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- Concentration
- 1.0 mg/mL
- Buffer
- Azide free PBS, pH ~7.4
- Agent conservateur
- Azide free
- Conseil sur la manipulation
- Avoid repeated freezing and thawing.
- Stock
- 4 °C/-20 °C
- Stockage commentaire
- Prior to reconstitution store at 2-8 °C. Following reconstitution store undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
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- Antigène
- CD19 (CD19 Molecule (CD19))
- Autre désignation
- CD19 (CD19 Produits)
- Sujet
- CD19 is a transmembrane glycoprotein of Ig superfamily expressed by B cells from the time of heavy chain rearrangement until plasma cell differentiation. It forms a tetrameric complex with CD21 (complement receptor type 2), CD81 (TAPA-1) and Leu13. Together with BCR (B cell antigen receptor), this complex signals to decrease B cell treshold for activation by the antigen. Besides being signal-amplifying coreceptor for BCR, CD19 can also signal independently of BCR coligation and it turns out to be a central regulatory component upon which multiple signaling pathways converge. Mutation of the CD19 gene results in hypogammaglobulinemia, whereas CD19 overexpression causes B cell hyperactivity.Synonyms: B-cell marker, B-lymphocyte surface antigen B4, Differentiation antigen CD19, Leu-12
- ID gène
- 12478
- NCBI Accession
- NP_033974
- UniProt
- P25918
- Pathways
- Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway
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