• Product NamePolymeric immunoglobulin receptor
• Brief DescriptionRecombinant Protein
• Host SpeciesE.coli
• PurificationGreater than 90% by SDS-PAGE
• Species ReactivityHuman
• Immunogen DescriptionRecombinant protein
• Alternative Names    Hepatocellular carcinoma-associated protein TB6
• Accession No. P01833
  Gene name:PIGR
• UniprotP01833
• Gene ID5284;
• Tag Info His
• Formulation 50mM NaH2PO4, 500mM NaCl Buffer with 500mM Imidazole,10%glycerol(PH8.0)
• Storage Store at -20C. (Avoid repeated freezing and thawing.)
  Repeated freezing and thawing is not recommended. Store working aliquots at 4˚C for up to one week.

This receptor binds polymeric IgA and IgM at the basolateral surface of epithelial cells. The complex is then transported across the cell to be secreted at the apical surface. During this process a cleavage occurs that separates the extracellular (known as the secretory component) from the transmembrane segment.

Repeated freezing and thawing is not recommended. Store working aliquots at 4˚C for up to one week.

• Flow Cytometry (FCM) General Protocol
• Immunofluorescence(IC)
• Immunohistochemistry(Polymer)
• Western Blotting