IgG Heavy Chain Antibody

Recognizes a protein of 75kDa, identified as gamma heavy chain of human immunoglobulins. It reacts with all sub-classes of gamma chain of human immunoglobulins. It does not cross-react with alpha (IgA), mu (IgM), epsilon (IgE), or delta (IgD), heavy chains, T-cells, monocytes, granulocytes, or erythrocytes. This mAb is useful in the identification of leukemias, plasmacytomas, and certain non-Hodgkin's lymphomas. The most common feature of these malignancies 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.

Product Specifications

CAS Number

9007-83-4

Specifications

Immunohistochemistry (FFPE) : 0.5-1 µg/mL for 30 min at RT

UniProt

P01857

Host

Rabbit

Reactivity

Human

Immunogen

Human Ig Gamma Chain was used as the immunogen for this IgG antibody.

Clonality

Polyclonal

Isotype

IgG

Applications

IHC-P

Purity

Protein A affinity chromatography

Format

Purified

Buffer

0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced) and 0.05% sodium azide

Reconstitution

Store the IgG antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).

Limitations

This IgG antibody is available for research use only.

Storage Conditions

Store the IgG antibody at 2-8°C (with azide) or aliquot and store at -20°C or colder (without azide) .

Formulation

0.2 mg/mL in 1X PBS with 0.1 mg/mL BSA (US sourced) and 0.05% sodium azide

Applications Notes

The optimal dilution of the IgG antibody for each application should be determined by the researcher.

Location

Cytoplasm, Cell Surface and Secreted

Image Legend

IHC testing of human tonsil and IgG antibody. Required HIER: boil tissue sections in 10mM citrate buffer, pH 6, for 10-20 min followed by cooling at RT for 20 min.