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.

773 amino acids

MALFLLTCLLAVFSAATAQSSLLGPSSIFGPGEVNVLEGDSVSITCYYPTTSVTRHSRKFWCREEESGRCVTLASTGYTSQEYSGRGKLTDFPDKGEFVVTVDQLTQNDSGSYKCGVGVNGRGLDFGVNVLVSQKPEPDDVVYKQYESYTVTITCPFTYATRQLKKSFYKVEDGELVLIIDSSSKEAKDPRYKGRITLQIQSTTAKEFTVTIKHLQLNDAGQYVCQSGSDPTAEEQNVDLRLLTPGLLYGNLGGSVTFECALDSEDANAVASLRQVRGGNVVIDSQGTIDPAFEGRILFTKAENGHFSVVIAGLRKEDTGNYLCGVQSNGQSGDGPTQLRQLFVNEEIDVSRSPPVLKGFPGGSVTIRCPYNPKRSDSHLQLYLWEGSQTRHLLVDSGEGLVQKDYTGRLALFEEPGNGTFSVVLNQLTAEDEGFYWCVSDDDESLTTSVKLQIVDGEPSPTIDKFTAVQGEPVEITCHFPCKYFSSEKYWCKWNDHGCEDLPTKLSSSGDLVKCNNNLVLTLTLDSVSEDDEGWYWCGAKDGHEFEEVAAVRVELTEPAKVAVEPAKVPVDPAKAAPAPAEEKAKARCPVPRRRQWYPLSRKLRTSCPEPRLLAEEVAVQSAEDPASGSRASVDASSASGQSGSAKVLISTLVPLGLVLAAGAMAVAIARARHRRNVDRVSIGSYRTDISMSDLENSREFGAIDNPSACPDARETALGGKDELATATESTVEIEEPKKAKRSSKEEADLAYSAFLLQSNTIAAEHQDGPKEA

83.9 kDa

(Note: Representative image - actual molecular weight may vary depending on tag type and expression method)

Upon ordering, we will perform rigorous biosecurity and export control screening to ensure that order fulfillment is consistent with all legal and regulatory guidance.

Make PIGR using our protein expression services starting at $99 + $.30/amino acid in as fast as two weeks (includes the cost of DNA synthesis)

Order Here