Product Detail
Product NameCD20 Antibody FITC Conjugated
Host SpeciesRabbit
ClonalityPolyclonal
IsotypeIgG
PurificationPurified by Protein A.
ApplicationsFlow-Cyt IF
Species ReactivityHu Ms Rt
Immunogen DescKLH conjugated synthetic peptide aa 240-290 297 derived from human CD20
Target NameCD20
ConjugateFITC
Excitation Emission494nm 518nm
Other NamesB1; S7; Bp35; CD2; CVID5; MS4A2; LEU-16; B-lymphocyte antigen CD2; B-lymphocyte surface antigen B1; Leukocyte surface antigen Leu-16; Membrane-spanning 4-domains subfamily A member 1; MS4A1
Accession NoSwiss-Prot#P11836
NCBI Gene ID931
Uniprot
P11836
Gene ID
931;
Concentration1mg ml
Formulation0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
StorageShipped at 4˚C. Store at -20˚C for one year. Avoid repeated freeze/thaw cycles.
Application Details
Flow-Cyt=1:50-200 IF=1:50-200
B lymphocytes marker 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 Ca++ channel subunit.
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