CD235a Mouse anti-Human, Brilliant Violet 605, Clone: GA-R2 (HIR2), BD Optibuild
Mouse Monoclonal Antibody
Manufacturer: BD Biosciences 740409
The GA-R2 (also known as HIR2) monoclonal antibody specifically binds to CD235a and CD235b. CD235a is also known as Glycophorin A (GYPA, GPA, GLPA), Sialoglycoprotein alpha, MN sialoglycoprotein, or PAS-2. CD235b is otherwise known as Glycophorin B (GYPB, GPB, GLPB), Sialoglycoprotein delta, SS-active sialoglycoprotein, or PAS-3. CD235a and CD235b are type I transmembrane sialoglycoproteins that are expressed on human erythrocytes, erythroid precursor cells and certain leukemic cell types. CD235a carries blood group M and N antigens, whereas CD235b contains S, s, and U antigens. This antibody is useful for the identification and characterization of erythrocytes, certain myeloid leukemic cell types, and studies of erythroid cell development and infectious diseases with erythrocyte involvement. Glycophorins may play a role in preventing cell agglutination.
This antibody is conjugated to BD Horizon BV605 which is part of the BD Horizon Brilliant Violet family of dyes. With an Ex Max of 407-nm and Em Max of 602-nm, BD Horizon BV605 can be excited by a violet laser and detected with a standard 610/20-nm filter set. BD Horizon BV605 is a tandem fluorochrome of BD Horizon BV421 and an acceptor dye with an Em max at 605-nm. Due to the excitation of the acceptor dye by the green (532 nm) and yellow-green (561 nm) lasers, there will be significant spillover into the PE and BD Horizon PE-CF594 detectors off the green or yellow-green lasers. BD Horizon BV605 conjugates are very bright, often exhibiting brightness equivalent to PE conjugates and can be used as a third color off of the violet laser.
|Brilliant Violet 605|
|Aqueous buffered solution containing ≤0.09% sodium azide.|
|The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.|
|CD235ab; CD235a, Glycophorin-A, GYPA, GPA; CD235b; Glycophorin-B, GYPB, GPB|
|Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.|
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