Glycophorin A Antibody (SPM183)

Product Discontinued

Glycophorin A Antibody (SPM183) Summary

• Immunogen: Human erythrocytes treated with neuraminidase
• Localization: Cell surface
• Marker: Erythrocyte Marker
• Specificity: Recognizes a sialoglycoprotein of 39kDa, identified as glycophorin A. It reacts with a peptide epitope on the extracellular domain of human glycophorin. Glycophorin A is present on red blood cells (RBC) and erythroid precursor cells. It has been shown that glycophorins acts as the receptor for Sandei virus and parvovirus.
• Isotype: IgM Kappa
• Clonality: Monoclonal
• Host: Mouse
• Gene: GYPA
• Purity: Protein A or G purified

Applications/Dilutions

• Dilutions:
  • Erythrocyte Agglutination
  • Flow Cytometry 0.5 - 1 ug/million cells in 0.1 ml
  • Immunocytochemistry/ Immunofluorescence 1-2 ug/ml
  • Immunofluorescence 0.5 - 1.0 ug/ml
• Application Notes: Optimal dilution for a specific application should be determined.
• Theoretical MW: 39 kDa.
  Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

• Storage: Store at 4C.
• Buffer: 10 mM PBS with 0.05% BSA
• Preservative: 0.05% Sodium Azide
• Concentration: 0.2 mg/ml
• Purity: Protein A or G purified

Alternate Names for Glycophorin A Antibody (SPM183)

• CD235a antigen
• CD235a
• glycophorin A (includes MN blood group)
• glycophorin A (MNS blood group)
• Glycophorin A
• glycophorin Erik
• glycophorin MiI
• glycophorin MiIII
• glycophorin MiV
• glycophorin MiX
• glycophorin SAT
• glycophorin Sta type C
• glycophorin-A
• GPA
• GPErik
• GpMiIII
• GPSAT
• GYPA
• HGpMiIII
• HGpMiV
• HGpMiX
• HGpMiXI
• HGpSta(C)
• Mi.V glycoprotein (24 AA)
• MN sialoglycoprotein
• MNS
• PAS-2
• recombinant glycophorin A-B Miltenberger-DR

Background

Glycophorins A (GPA) and B (GPB) are single pass membrane sialoglycoproteins. GPA is the carrier of blood group M and N specificities, while GPB accounts for S and U specificities. GPA and GPB provide the cells with a large mucin like surface and it has been suggested this provides a barrier to cell fusion, so minimizing aggregation between red blood cells in the circulation.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Bioinformatics

• Gene Symbol: GYPA
• Uniprot:
  • P02724()