The 2H7 antibody reacts with human CD20, expressed by pre-B cells, resting and activated B cells, follicular dendritic cells and a small subset of T cells, but not on plasma cells. CD20 is a 33-37 kDa transmembrane protein which is differentially phosphorylated in resting and active B cells. The CD20 molecule plays a role in regulating B-cell activation.
*Optimal dilutions/concentrations should be determined by the researcher.
|0.06 μg (5 μl) for 10⁵-10⁸ cells in 100 μl sample per test
Not tested in other applications.
10mM NaH₂PO₄ (pH7.2), 150mM NaCl, 0.1% Gelatin
0.09% Sodium azide
Store as concentrated solution. Centrifuge briefly prior to opening vial. Store at 4ºC. DO NOT FREEZE. Protect from light.
Human tonsillar B cells
Purified by affinity chromatography
From tissue culture supernatant
For laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.
membrane spanning 4-domains A1 , B1 , Bp35 , CD20 , CVID5 , LEU-16 , MS4A2 , S7
This gene encodes a member of the membrane-spanning 4A gene family. Members of this nascent protein family are characterized by common structural features and similar intron/exon splice boundaries and display unique expression patterns among hematopoietic cells and nonlymphoid tissues. This gene encodes a B-lymphocyte surface molecule which plays a role in the development and differentiation of B-cells into plasma cells. This family member is localized to 11q12, among a cluster of family members. Alternative splicing of this gene results in two transcript variants which encode the same protein. [provided by RefSeq, Jul 2008]
GTX00466-08 FACS Image
FACS analysis of human peripheral blood lymphocytes using GTX00466-08 CD20 antibody [2H7] (PE).
Solid line : Primary antibody
Dashed line : PE mouse IgG2b isotype control
Antibody amount : 0.06 μg