CD19 Polyclonal Antibody

• Background:

  Lymphocytes proliferate and differentiate in response to various concentrations of different antigens. The ability of the B cell to respond in a specific, yet sensitive manner to the various antigens is achieved with the use of low-affinity antigen receptors. CD19 encodes a cell surface molecule which assembles with the antigen receptor of B lymphocytes in order to decrease the threshold for antigen receptor-dependent stimulation.

• Description:

  Rabbit Anti-CD19 Polyclonal Antibody

• Product Name Alternative:

  CD19; B-lymphocyte antigen CD19; B-lymphocyte surface antigen B4; Differentiation antigen CD19; T-cell surface antigen Leu-12; CD19

• Gene ID:

  930

• Accession Number:

  P15391

• Reactivity:

  Human, Mouse

• Immunogen:

  Synthesized peptide derived from the Internal region of human CD19

• Clonality:

  Polyclonal

• Tag:

  B-lymphocyte antigen CD19

• Applications:

  WB, Flow Cyt, IHC, IF, ELISA

• Purification Method:

  The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

• Concentration:

  1 mg/ml

• Molecular Weight:

  61kD

• Precautions:

  The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product.

• Shipping Conditions:

  Gel pack with blue ice.

• Storage Conditions:

  Stable for one year at -20°C from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Aliquot to avoid repeated freezing and thawing.

• Notes:

  CD19 Polyclonal Antibody detects endogenous levels of CD19 protein.

• Observed Molecular Weight:

  61

• Formulation:

  Liquid solution

• Buffer pH:

  Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

• Applications Notes:

  Optimal working dilutions should be determined experimentally by the investigator. Suggested starting dilutions are as follows: WB 1:500-2000; Flow Cyt 1:50-200; IHC 1:100-500; IF (paraffin section) ; ELISA 1:5000-20000

• Other Product Names:

  CD19; B-lymphocyte antigen CD19; B-lymphocyte surface antigen B4; Differentiation antigen CD19; T-cell surface antigen Leu-12; CD19

• Tested Applications:

  WB, IHC, IF, IP, ELISA

• Host or Source:

  Rabbit

• Accession Number URL:

  http://www.uniprot.org/uniprot/P15391

• CAS Number:

  9007-83-4

• Isotype:

  Rabbit IgG