CD235ab (clone HIR2) PE, anti-human

CD235ab (clone HIR2) PE, anti-human

€390.00
In stock
SKU
251096
Catalog Nr.: 251096
Size: 2 ml
Isotype: mouse IgG2b
Applications: FC
Protein Family: Cellular Antigens, Receptors and Channels

Pathway and Disease: Immune System, Infectious Diseases, Signaling Molecules and Interaction

Description:
The CD235ab (HIR2) antibody recognizes a N-terminal homologous portion of glycophorin-A (GPA) and glycophorin-B (GPB), which are single-pass membrane sialoglycoproteins. GPA is the carrier of blood group M and N specificities while GPB accounts for S, s and U specificities. GPA and GPB provide the cells with a large mucin-like surface acting as a barrier to cell fusion, therefore minimizing aggregation between red blood cells in the circulation. The CD235ab (HIR2) antibody agglutinates untreated RBC but failed to agglutinate papain-treated cells. This antibody primarly binds to GPA and weakly to GPB. CD235ab is expressed on early erythroblasts, late erythroblasts, erythroblasts, mature erythrocytes and the cells of erythroid cell lines K562 and HEL, but not on all other cells. Mature erythrocytes are CD235ab positive whereas CD45 and CD71 negative.

Alternate Names: CD235ab, CD235a, Glycophorin-A, PAS-2, Sialoglycoprotein alpha, MN sialoglycoprotein, GYPA, GPA, CD235B, Glycophorin-B, PAS-3, Sialoglycoprotein delta, SS-active sialoglycoprotein, GYPB, GPB

Application Notes: FC with whole blood: 100 μl blood + 20 μl antibody; FC with cells: 10E6 cells + 20 μl antibody. FC: 1:200-1:1,000

Accession No.: P02724; P06028

Format: Each vial contains 2 ml IgG (100 tests) in PBS pH7.4, 0.1% BSA with 0.09% sodium azide. Antibody was purified by Protein-G affinity chromatography.

Storage:
Store at 4°C. Product is guaranteed 6 months from the date of shipment.

Product Citations:
Shen DC., et al. 1993. J. of Monoclonal Antibody. 9(2): 59
David M., et al. 2002. Leucocyte Typing VII: White Cell Differentiation Antigens. P577-582.
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