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CD19 Rat anti-Mouse, PE-CF594, Clone: 1D3, BD

Rat Monoclonal Antibody

Marke:  BD Biosciences 562291

Additional Details : Gewicht : 0.00850kg

 Lernen Sie weitere Varianten dieses

Artikelnummer. 15831789

  • 495.00 CHF / 1 Stück


Verfügbar ab
27-05-2021
Zum Warenkorb hinzufügen

Beschreibung

Beschreibung

The 1D3 antibody reacts with CD19, a B lymphocyte-lineage differentiation antigen. CD19, a 95-kDa transmembrance glycoprotein, is a member of the immunoglobulin superfamily and is expressed throughout B-lymphocyte development from the pro-B cell throughthe mature B-cell stages. Terminally differentiated plasma cells do not express CD19. On the surface of mature B cells, the CD19 molecule associates with CD21 (CR-2) and CD81 (TAPA-1), and this multimolecular complex synergizes with surface immunoglobulin to promote cellular activation. Studies with CD19-deficient mice have suggested that the level of CD19 expression affects the generation and maturation of B cells in the bone marrow and periphery. B-1 lineage B cells, also known as CD5+ B cells, are drastically reduced or absent in CD19-deficient mice. Increased levels of CD19 expression correlate with increased frequencies of peritonal and splenic B-1 cells and reduced numbers of conventional B lymphocytes in the periphery. CD19 participates in B-lymphocyte development, B-cell activation, maturation of memory B cells and regulation of tolerance. CD19 has also been detected on peritoneal mast cells, co-localized with CD21/CD35, and it is proposed to play a role in complement-mediated mast-cell activation.

This antibody is conjugated to BD Horizon™ PE-CF594, which has been developed exclusively by BD Biosciences as a better alternative to PE-Texas Red. PE-CF594 excites and emits at similar wavelengths to PE-Texas Red yet exhibits improved brightness and spectral characteristics. Due to PE having maximal absorption peaks at 496nm and 564nm, PE-CF594 can be excited by the blue (488-nm), green (532-nm) and yellow-green (561-nm) lasers and can be detected with the same filter set as PE-Texas Red (eg 610/20-nm filter).

Spezifikation

Spezifikation

CD19
1D3
PE-CF594
Aqueous buffered solution containing BSA and ≤0.09% sodium azide.
Rat
IgG2a, κ
RUO
Primary
Murine
Flow Cytometry
0.2mg/mL
Cd19; CD19 antigen; B-lymphocyte antigen CD19
Affinity Purified
Mouse CD19 Transfected Cell Line
0.1mg
Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.
Monoclonal
Videos
Sicherheitsdatenblatt (SDS)
Dokumentation

For Research Use Only.