GRADE & PURITYAnimal Free?Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material.Carrier Free?Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays.Bioactive?Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure.ActiBioPure™?ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required.His Tag?His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein.≥97%(SDS-PAGE)
Expression System
HEK293
Accession #
P01833
Protein Tag
C-His
Expression system
HEK293
Endotoxin Concentration
<0.1 EU/μg
Bioactivity
Measured by its binding ability in a functional ELISA. When Recombinant Human plgR is immobilized at 2 μg/mL (100 μL/well), the concentration of human IgM that produces 50% of the optimal binding response is found to be approximately 20-100 ng/mL.
Animal Free,Carrier Free,Bioactive,ActiBioPure™,His-Tag,≥97%(SDS-PAGE) ActiBioPure™,Animal Free,Bioactive,Carrier Free,His Tag for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Descripción general
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.
Specifications
Product Name
Recombinant Human pIgR Protein
Sinónimos
Hepatocellular carcinoma-associated protein TB6 | PIgR | Poly-Ig receptor | Polymeric Immunoglobulin Receptor | FLJ22667 | hepatocellular carcinoma associated protein TB6 | Hepatocellular carcinoma-associated protein TB6 | MGC125361 | MGC125362 | pIgR | P
Grado
ActiBioPure™, Animal Free, Bioactive, Carrier Free, His Tag
Measured by its binding ability in a functional ELISA. When Recombinant Human plgR is immobilized at 2 μg/mL (100 μL/well), the concentration of human IgM that produces 50% of the optimal binding response is found to be approximately 20-100 ng/mL.
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Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
