FcRn Protein (AA 24-297) (His tag,Strep Tag,Biotin)

Produktnummer ABIN2444126

Produktdetails

Target: FcRn (neonatal Fc Receptor (FcRn))

Protein-Typ: Recombinant

Biologische Aktivität: Active

Proteineigenschaft: AA 24-297

Spezies: Human

Quelle: HEK-293 Cells

Aufreinigungstag / Konjugat: Dieses FcRn Protein ist gelabelt mit His tag,Strep Tag,Biotin.

Marke: MABSol®,UltraLys

Sequenz: AA 24-297

Spezifität: The primary amines in the side chains of lysine residues and the N-terminus of the protein are conjugated with biotins using standard chemical labeling method. A standard biotin reagent (13.5 angstroms) is used in this product.

Produktmerkmale: The subunit FCGRT carries a polyhistidine tag at the C-terminus. The subunit B2M carries a Strep II tag at the C-terminus. The protein has a calculated MW of 31.2 kDa (FCGRT), 13.1 kDa (B2M) . The protein migrates as 33 kDa (FCGRT), 13 kDa (B2M) respectively on a SDS-PAGE gel under reducing (R) condition due to glycosylation.

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

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

Anwendungsinformationen

Kommentare:

A chemically labeled biotinylated protein with ultra sensitivity.
The product is produced using a chemical labeling approach. The primary amines in the side chains of lysine residues and the N-terminus of protein are conjugated with biotins.
Chemical labeling usually results in multiple biotin attachment on a single protein molecule, which could potentially lead to higher detection sensitivity.

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: Lyophilized Protein should be stored at -20 °C or lower for long term storage. Upon reconstitution, working aliquots should be stored at -20 °C or -70 °C. Avoid repeated freeze-thaw cycles.

Antigendetails

Target: FcRn (neonatal Fc Receptor (FcRn))

Andere Bezeichnung: FcRn (FcRn Produkte)

Hintergrund: FCGRT & B2M heterodimer protein (FcRn complex) consist of two subunits: p51 (equivalent to FCGRT), and p14 (equivalent to beta-2-microglobulin), and forms an MHC class I-like heterodimer. Fc fragment of IgG, receptor, transporter, alpha (FCGRT) binds to the Fc region of monomeric immunoglobulins gamma and mediates the uptake of IgG from milk. FCGRT possible role in transfer of immunoglobulin G from mother to fetus. Beta-2-microglobulin (B2M) is a component of the class I major histocompatibility complex (MHC) and involved in the presentation of peptide antigens to the immune system.

Molekulargewicht: 31.2 kDa (FCGRT), 13.1 kDa (B2M)

Pathways: Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process