CD19 anticorps (PE)
Aperçu rapide pour CD19 anticorps (PE) (ABIN616759)
Antigène
Voir toutes CD19 AnticorpsReactivité
Hôte
Clonalité
Conjugué
Application
Clone
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Specificité
- This antibody 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.
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Réactivité croisée (Details)
- Species reactivity (tested):Mouse
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Immunogène
- Mouse CD19-transfected cell line
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Isotype
- IgG2a
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Indications d'application
- Optimal working dilution should be determined by the investigator.
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Restrictions
- For Research Use only
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Concentration
- 0.5 mg/mL
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Buffer
- PBS, pH 7.4, 15 mM sodium azide
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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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Conseil sur la manipulation
- Dilute only prior to immediate use
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Stock
- 4 °C
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Stockage commentaire
- Store the antibody (undiluted) at 2-8 °C. DO NOT FREEZE! Freezing alkaline phosphatase conjugates will result in a substantial loss of enzymatic activity.
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- CD19 (CD19 Molecule (CD19))
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Autre désignation
- CD19
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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
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ID gène
- 12478
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NCBI Accession
- NP_033974
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UniProt
- P25918
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Pathways
- Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway
Antigène
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