CD19 Antibody

Product Specifications

CAS Number

9007-83-4

Gene Name

CD19 molecule

Gene Aliases

B4; B-lymphocyte antigen CD19; B-lymphocyte surface antigen B4; CVID3; differentiation antigen CD19; T-cell surface antigen Leu-12.

Gene ID

930

Accession Number

NP_001171569.1NP_001761.3

Reactivity

Human

Immunogen

Daudi human Burkitt lymphoma cell line

Target

Assembles with the antigen receptor of B-lymphocytes in order to decrease the threshold for antigen receptor-dependent stimulation.

Clonality

Monoclonal

Clone

LT19

Conjugation

Biotin

Type

Monoclonal Antibody

Applications

Flow cytometry|Immunoprecipitation

Purification

Purified by size-exclusion chromatography

Assay Protocol

Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol

Concentration

1 mg/ml

Format

Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide

Buffer

Phosphate buffered saline (PBS) with 15 mM sodium azide, approx. pH 7.4

Reconstitution

2°C to 8°C

Fragment

IgG1

Specificity

The antibody LT19 reacts with CD19 (B4), a 95 kDa type I transmembrane glycoprotein (immunoglobulin superfamily) expressed on B lymphocytes and follicular dendritic cells; it is lost on plasma cells.