Recombinant Human Polymeric immunoglobulin receptor/PIGR protein (ab151902)
Key features and details
- Expression system: HEK 293 cells
- Purity: > 95% SDS-PAGE
- Endotoxin level:
- Tags: His tag C-Terminus
- Suitable for: SDS-PAGE, HPLC
Preparation and Storage
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Stability and Storage
Shipped at 4°C. The lyophilized protein is stable for a few weeks at room temperature. Store at -20°C long term.
pH: 7.20
Constituents: 99% Phosphate Buffer, 0.88% Sodium chloride -
ReconstitutionAlways centrifuge tubes before opening. Do not mix by vortex or pipetting. Dissolve the lyophilized protein in 1X PBS. It is not recommended to reconstitute to a concentration less than 100 µg/ml.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days. For long term storage aliquot and store atGeneral Info
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Alternative names
- Hepatocellular carcinoma associated protein TB6
- Hepatocellular carcinoma-associated protein TB6
- MGC125361
see all -
Function
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. -
Sequence similarities
Contains 5 Ig-like V-type (immunoglobulin-like) domains. -
Post-translational
modificationsN-glycosylation is not necessary for Ig binding. -
Cellular localization
Secreted and Cell membrane. - Information by UniProt
Protocols
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
Datasheets and documents
References (0)
ab151902 has not yet been referenced specifically in any publications.
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