FCAR Protein (AA 22-227) (His tag)

Produktnummer ABIN1096636

Produktdetails

Target: FCAR (Fc Fragment of IgA, Receptor For (FCAR))

Protein-Typ: Recombinant

Proteineigenschaft: AA 22-227

Spezies: Human

Quelle: Human Cells

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

Verwendungszweck: Recombinant Human Immunoglobulin α Fc Receptor/FCAR/CD89 (C-6His)

Sequenz: QEGDFPMPFI SAKSSPVIPL DGSVKIQCQA IREAYLTQLM IIKNSTYREI GRRLKFWNET DPEFVIDHMD ANKAGRYQCQ YRIGHYRFRY SDTLELVVTG LYGKPFLSAD RGLVLMPGEN ISLTCSSAHI PFDRFSLAKE GELSLPQHQS GEHPANFSLG PVDLNVSGIY RCYGWYNRSP YLWSFPSNAL ELVVTDSIHQ DYTTQNVDHH HHHH

Produktmerkmale:

Recombinant Human Immunoglobulin α Fc Receptor/FCAR/CD89 (C-6His)

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

Sterilität: 0.2 μm filtered

Endotoxin-Niveau: Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test

Anwendungsinformationen

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Lyophilized

Rekonstitution: It is not recommended to reconstitute to a concentration less than 100 μg/mL.
Dissolve the lyophilized protein in ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles.

Buffer: Lyophilized from a 0.2 μm filtered solution of 20 mM PB, 150 mM NaCl, pH 7.2.

Handhabung: Always centrifuge tubes before opening. Do not mix by vortex or pipetting.

Lagerung: 4 °C/-20 °C/-80 °C

Informationen zur Lagerung: Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days.
Aliquots of reconstituted samples are stable at < -20°C for 3 months.

Antigendetails

Target: FCAR (Fc Fragment of IgA, Receptor For (FCAR))

Andere Bezeichnung: Immunoglobulin alpha Fc Receptor/FCAR (FCAR Produkte)

Synonyme: CD89 Protein, Fc fragment of IgA receptor Protein, Fc fragment of IgA, receptor for Protein, FCAR Protein

Hintergrund: Recombinant Human Immunoglobulin α Fc Receptor/FCAR produced by transfected human cells is a secreted protein with sequence (Gln22-Asn227) of Human FCAR fused with a polyhistidine tag at the C-terminus.
Immunoglobulin α Fc Receptor (IgA Fc Receptor) is a member of the immunoglobulin gene superfamily. It is a transmembrane glycoprotein present on the surface of myeloid lineage cells such as neutrophils, monocytes, macrophages, and eosinophils, where it mediates immunologic responses to pathogens through the charged arginin residue within its transmembrane domain. IgA Fc Receptor binds both IgA1 and IgA2 with similar affinity. The site of interaction between FCAR and IgA was identified in the first extracellular domain of FCAR and the C2/C3 junction of IgA. It interacts with IgA-opsonized targets and triggers several immunologic defense processes, including phagocytosis, antibody-dependent cell-mediated cytotoxicity, and stimulation of the release of inflammatory mediators. FCAR is also expressed on Kupffer cells in the liver, where it was suggested to provide a second line of defense.

Molekulargewicht: 24.52 kDa

UniProt: P24071