Murine Monoclonal Antibody 2B8

**Semantic type:** Amino Acid, Peptide, or Protein|Immunologic Factor|Pharmacologic Substance

**Definition:** A murine monoclonal antibody directed against the CD20 phosphoprotein, expressed on the cell surface of normal B-lymphocytes and B-cell lymphomas.

**Synonyms:** - IDEC-2B8