Rekombinanter Fc gamma RII (CD32) Antikörper

Produktnummer ABIN7795371

Der Human Monoklonal Anti- Antikörper wurde für ELISA, Func, Neut und IGA validiert. Er ist geeignet, in Proben von Human zu detektieren.

Kurzübersicht für Rekombinanter Fc gamma RII (CD32) Antikörper (ABIN7795371)

Target: Fc gamma RII (CD32)

Antikörpertyp: Recombinant Antibody

Reaktivität: Human

Wirt: Human

Klonalität: Monoklonal

Konjugat: Unkonjugiert

Applikation: ELISA, Functional Studies (Func), Neutralization (Neut), Immunogenicity Assay (IGA)

Güteklasse: In vivo Grade

Klon: IV-3

Produktdetails

Expressionssystem: Mammalian cells

Verwendungszweck: In vivo Grade Recombinant Anti-human CD32 Monoclonal Antibody, Human IgG1 Fc Silent Kappa (Clone: IV.3)

Produktmerkmale: The recombinant IV.3 antibody binds to human CD32 (FcγRII or FCGR2), a cluster of differentiation molecule found on the surface of a variety of immune cells. CD32 is a surface receptor glycoprotein belonging to the Ig gene superfamily, has a low-affinity for the Fc region of IgG antibodies in monomeric form, but high affinity for IgG immune complexes. CD32 has two major functions: cellular response regulation, and the uptake of immune complexes. CD32 consists of Fc receptors FcγRIIa (CD32a), FcγRIIb (CD32b), and FcγRIIc (CD32c). The most popular human Fc blocking reagents include: Anti-human CD16 (clone 3G8), and CD32 (Clone IV.3): for flow cytometry, immunohistochemistry (IHC), and immunoprecipitation (IP). It is highly specific for FcγRII (CD32) and FcγRIII (CD16), and reduces background staining, it may not block all Fc receptors. Clones 10.1, and 22 or H22 are the most widely used anti-human FcγRI (CD64) clone for Fc blocking in flow cytometry and functional assays. It prevents non-specific Fc receptor binding on monocytes, macrophages, and dendritic cells, improving antibody specificity. Purified human IgGs or mixes of human isotype controls: for general Fc blocking in IHC and immunofluorescence (IF). It is cheap and easy to use but it is less specific, and may even introduce unwanted immunoglobulins. Syd Labs supply various human IgG isotype controls. Normal mouse serum, purified mouse IgG or isotype controls: for flow cytometry. It can serve as a control to block Fc receptors but it is non-specific for Fc receptors. It is cheap and easy to use but it is less specific, and may even introduce unwanted immunoglobulins. Our recombinant mouse IgG antibody mixes are affordable, the ratio of various IgGs is optimized and adjustable without any unwanted immunoglobulins. Bovine Serum Albumin (BSA) or FBS: for general blocking in Western Blot (WB) and IHC. They are readily available to reduce non-specific binding but less effective at Fc receptor blocking. Commercial Fc blocking solutions: for flow cytometry, IHC, and functional assays. They are normally pre-optimized and highly effective but more expensive than DIY solutions. Best choice of human Fc blocking reagents based on your application are: For flow cytometry: anti-human CD16 (Clone 3G8), CD32 (Clone IV.3), and CD64 (Clone 10.1, and 22 or H22). For Immunohistochemistry (IHC) and Immunofluorescence (IF): Normal mouse serum, purified mouse or human IgGs or isotype controls or commercial Fc blocking kits. Our recombinant mouse IgG antibody mixes and recombinant human IgG isotype controls are affordable, the ratio of various IgGs is optimized and adjustable without any unwanted immunoglobulins. For Western Blot and ELISA: BSA or FBS. For functional assays (e.g., blocking Fc-mediated effects): Commercial Fc blocking reagents.

Aufreinigung: Protein A or G affinity column

Reinheit: >95 % by reducing SDS-PAGE

Endotoxin-Niveau: < 1 EU per 1 mg of the protein by the LAL method

Isotyp: Fc Silenced, IgG1

Anwendungsinformationen

Applikationshinweise: Optimal working dilution should be determined by the investigator.

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Konzentration: > 3 mg/mL

Lagerung: 4 °C,-20 °C

Informationen zur Lagerung: Short time 2 to 8°C as supplied. Long time -20°C to -70°C as supplied.

Antigendetails

Target: Fc gamma RII (CD32)

Andere Bezeichnung: CD32