CD19 Molecule (CD19) antibody (APC)

Details for Product No. ABIN567827
Request Want additional data for this product?

The Independent Validation Initiative strives to provide you with high quality data. Find out more

Antigen
Synonyms B4, CVID3, AW495831, SPNS1, CD19
Reactivity
Mouse (Murine)
(412), (294), (49), (41), (41), (24), (24)
Host
Rat
(360), (147), (138), (3), (2)
Clonality (Clone)
Monoclonal ()
Conjugate
APC
(77), (61), (58), (42), (14), (11), (10), (9), (9), (8), (8), (7), (7), (7), (6), (5), (5), (5), (5), (5), (5), (5), (4), (4), (4), (4), (3), (2), (2), (2), (2), (2), (2), (1), (1), (1), (1), (1), (1)
Application
Flow Cytometry (FACS)
(486), (97), (93), (71), (64), (50), (46), (38), (26), (25), (14), (3), (1), (1), (1)
Pubmed 3 references available
Catalog no. ABIN567827
Quantity 0.1 mg
Price
275.00 $   Plus shipping costs $45.00
Shipping to United States (Change)
Availability Discontinued
Add to Basket

Order hotline:

  • +1 404 474 4654
  • +1 888 205 9894 (TF)
Immunogen Mouse CD19 Transfected Cell Line
Clone 1D3
Isotype IgG2a
Specificity Recognizes CD19
Purification Protein G Chromatography
Alternative Name CD19
Background CD19 is a member of the immunoglobulin superfamily with 556 amino acid and two immunoglobulin-like C2-type domains. As a cell surface protein, CD19 is known to form a complex with CD21, CD81 and CD225 in the membrane of mature B cells. A major function of CD19 is to assemble with the antigen receptor of B lymphocytes so as to decrease the threshold for antigen receptor dependent stimulation thus enhancing the specificity and sensitivity of B cells towards antigens. CD19 is an important protein for B cell antigen receptor signaling and regulation and also acts as a specialized adaptor protein for the amplification of Src family needed for this purpose. Regulation of growth of B cells is a major function of CD19 and its expression is confined to only B lymphocytes and follicular dendritic cells of the hematopoietic system. Increased expression of CD19 induces the production of autoantibody thus giving an insight to the regulatory role of CD19 in autoimmunity. Defects in CD19 are a cause of hypogammaglobulinemia.
Alternate names: B-cell marker, B-lymphocyte surface antigen B4, Differentiation antigen CD19, Leu-12
Gene ID 12478
NCBI Accession NP_033974.2
UniProt P25918
Research Area Stem Cells, Hematopoietic Progenitors, Hematopoietic Stem Cells, Adaptive Immunity, CD Antigens, Surface Receptors of Immune Cells
Restrictions For Research Use only
Format Liquid
Concentration 0.5 mg/mL
Buffer PBS containing 0.05% BSA and 0.05% Sodium Azide
Preservative Sodium azide
Handling Advice DO NOT FREEZE! This product is photosensitive and should be protected from light.
Storage 4 °C
Storage Comment Store the antibody at 2-8°C
Expiry Date 12 months
Supplier Images
anti-CD19 Molecule (CD19) antibody (APC) anti-CD19 Molecule (CD19) antibody (APC)
Background publications Carter, Fearon: "CD19: lowering the threshold for antigen receptor stimulation of B lymphocytes." in: Science (New York, N.Y.), Vol. 256, Issue 5053, pp. 105-7, 1992 (PubMed).

Fujimoto, Fujimoto, Poe et al.: "CD19 regulates Src family protein tyrosine kinase activation in B lymphocytes through processive amplification." in: Immunity, Vol. 13, Issue 1, pp. 47-57, 2000 (PubMed).

van Zelm, Reisli, van der Burg et al.: "An antibody-deficiency syndrome due to mutations in the CD19 gene." in: The New England journal of medicine, Vol. 354, Issue 18, pp. 1901-12, 2006 (PubMed).

Hosts (360), (147), (138), (3), (2)
Reactivities (412), (294), (49), (41), (41), (24), (24)
Applications (486), (97), (93), (71), (64), (50), (46), (38), (26), (25), (14), (3), (1), (1), (1)
Conjugates (77), (61), (58), (42), (14), (11), (10), (9), (9), (8), (8), (7), (7), (7), (6), (5), (5), (5), (5), (5), (5), (5), (4), (4), (4), (4), (3), (2), (2), (2), (2), (2), (2), (1), (1), (1), (1), (1), (1)
Epitopes (26), (20), (17), (6), (4), (2), (2), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1)
Request Want additional data for this product?

The Independent Validation Initiative strives to provide you with high quality data. Find out more

Add to Basket

Order hotline:

  • +1 404 474 4654
  • +1 888 205 9894 (TF)
Validation Images
back to top