Maus anti-Human IgA Antikörper (CF®543)

Produktnummer ABIN6156271

Produktdetails

Target: IgA

Reaktivität: Human

Wirt: Maus

Klonalität: Monoklonal

Konjugat: CF®543

Applikation: Flow Cytometry (FACS), Immunofluorescence (IF), Immunohistochemistry (Formalin-fixed Sections) (IHC (f))

Verwendungszweck: Mouse Monoclonal anti-Human IgA Immunoglobulin Immunoglobulin (IA761), CF543 Conjugate

Produktmerkmale: This MAb is specific to heavy chain of IgA and shows minimal cross-reaction with heavy chains of other immunoglobulins. It is reactive with all subclasses of Alpha heavy chain. Immunoglobulins are four-chain, Y-shaped, monomeric structures comprised of two identical heavy chains and two identical light chains held together through inter-chain disulfide bonds. The chains form two domains, the Fab (antigen binding) fragment and the Fc (constant) fragment. Immunoglobulin A (IgA) is the main protein of the mucosal immune system. It is generated by B-cells in gut-associated lymphoid tissues. Daily production of IgA exceeds that of any of the other immunoglobulins.IgA exists mainly in dimers but can also exist as polymers or as monomers. Dimers and polymers contain a joining (J) chain that can be bound by the polymeric immunoglobulin receptor (pIgR) for transportation of the molecule to mucosal surfaces. The most common feature of plasmacytomas, and certain non-Hodgkin s lymphomas is the restricted expression of a single heavy chain class. Demonstration of clonality in lymphoid infiltrates indicates that the infiltrate is clonal and therefore malignant. Primary antibodies are available purified, or with a selection of fluorescent CF® dyes and other labels. CF® dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

Immunogen: Purified human alpha heavy chain

Klon: IA761

Isotyp: IgG1 kappa

Anwendungsinformationen

Applikationshinweise: Immunohistology formalin-fixed 0.5-1.0 μg/mL

• Staining of formalin-fixed tissues requires boiling tissue sections in 10 mM citrate buffer,  pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes
• Immunofluorescence 0.5-1.0 μg/mL
• Flow Cytometry 1-2 μg/million cells in 0.1 mL
• Optimal dilution for a specific application should be determined by user

Kommentare:

Daudi, 293T, Raji or hPBL cells. Tonsil or Spleen.

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Konzentration: 100 μg/mL

Buffer: PBS/0.1 % BSA/0.05 % azide

Konservierungsmittel: Sodium azide

Vorsichtsmaßnahmen: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handhabung: Protect from light

Antigendetails

Target: IgA

Andere Bezeichnung: IgA Immunoglobulin (IgA Produkte)

Substanzklasse: Antibody

Hintergrund: A2m Marker, Ig alpha 1 Chain C Region, Ig alpha 2 Chain C Region, IGHA1, IGHA2, Immunoglobulin Am1, Immunoglobulin Am2, Immunoglobulin Heavy Constant Alpha 1, Immunoglobulin Heavy Constant Alpha 2

Molekulargewicht: 50-75 kDa

Gen-ID: 3493, 3494, 699841