PIGR Protein (AA 19-638) (His tag)

Produktnummer ABIN2181649

Produktdetails

Target: PIGR (Polymeric Immunoglobulin Receptor (PIGR))

Protein-Typ: Recombinant

Proteineigenschaft: AA 19-638

Spezies: Human

Quelle: HEK-293 Cells

Aufreinigungstag / Konjugat: Dieses PIGR Protein ist gelabelt mit His tag.

Sequenz: AA 19-638

Produktmerkmale: This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 68.7 kDa. The protein migrates as 85-95 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Reinheit: >95 % as determined by SDS-PAGE.

Sterilität: 0.22 μm filtered

Endotoxin-Niveau: Less than 1.0 EU per μg by the LAL method.

Anwendungsinformationen

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Lyophilized

Buffer: PBS, pH 7.4

Handhabung: Please avoid repeated freeze-thaw cycles.

Lagerung: -20 °C

Informationen zur Lagerung: No activity loss was observed after storage at: In lyophilized state for 1 year (4 °C-8 °C), After reconstitution under sterile conditions for 1 month (4 °C-8 °C) or 3 months (-20 °C to -70 °C).

Antigendetails

Target: PIGR (Polymeric Immunoglobulin Receptor (PIGR))

Andere Bezeichnung: pIgR (PIGR Produkte)

Hintergrund: Polymeric immunoglobulin receptor (PIGR) is also known as Poly-Ig receptor, which can be cleaved into membrane secretory component (SC). PIGR is a type I transmembrane glycoprotein or a member of the immunoglobulin superfamily, and is synthesized by secretory epithelial cells and delivered to the basolateral plasma membrane where it can bind larger polymers of IgA (pIgA ) and pentameric IgM. 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.

Molekulargewicht: 68.7 kDa