CD20 Mouse mAb

• Background:

  CD20 is a non glycosylated protein with a molecular weight of 35 or 37 kDa depending on the degree of phosphorylation. Although not a member of the tetraspanin superfamily of cell surface receptors, it crosses the cell membrane four times. The CD20 antigen is present on human pre B lymphocytes and on B lymphocytes at all stages of maturation, except on plasma cells. Low level expression of the CD20 antigen has been detected on normal T lymphocytes. The CD20 molecule is involved in regulation of B cell differentiation, presumably via its reported function as a Ca2+ channel subunit.

• Description:

  CD20 is a non glycosylated protein with a molecular weight of 35 or 37 kDa depending on the degree of phosphorylation. Although not a member of the tetraspanin superfamily of cell surface receptors, it crosses the cell membrane four times. The CD20 antigen is present on human pre B lymphocytes and on B lymphocytes at all stages of maturation, except on plasma cells. Low level expression of the CD20 antigen has been detected on normal T lymphocytes. The CD20 molecule is involved in regulation of B cell differentiation, presumably via its reported function as a Ca2+ channel subunit.

• UniProt:

  P11836

• Swiss Prot:

  P11836

• Reactivity:

  Human, Rat, Mouse

• Immunogen:

  Synthetic Peptide

• Clonality:

  Monoclonal

• Source:

  Mouse

• Applications:

  IHC

• Concentration:

  1mg/mL

• Dilution:

  IHC 1:200

• Molecular Weight:

  35-37kDa

• Storage Conditions:

  PBS with 0.02% sodium azide and 50% glycerol pH 7.4. Store at -20°C. Avoid repeated freeze-thaw cycles.

• Observed Molecular Weight:

  35-37kDa

• Fragment:

  IgG1

• Subcellular Location:

  Membrane

• Other Product Names:

  B lymphocyte antigen CD20, B1, Bp35, LEU 16, MS4A1, MS4A1, MS4A2, S7

• Gene ID (Human):

  931