Kappa Antibody
This antibody is specific to the kappa light chain of immunoglobulin and shows no cross-reaction with lambda light chain or any of the five heavy chains. In mammals, the two light chains in an antibody are always identical, with only one type of light chain, kappa or lambda. In general, the ratio of Kappa to Lambda is 3:1. However, with the occurrence of multiple myeloma or other B-cell malignancies this ratio is disturbed. Antibody to the kappa light chain is reportedly useful in the identification of leukemias, plasmacytomas, and certain non-Hodgkin's lymphomas. Demonstration of clonality in lymphoid infiltrates indicates that the infiltrate is malignant.
Product Specifications
CAS Number
9007-83-4
Specifications
Western blot: 1-2 µg/mL, Flow cytometry: 1-2ug/10^6 cells, Immunohistochemistry (FFPE) : 1-2 µg/mL for 30 min at RT
Host
Mouse
Reactivity
Human
Immunogen
Recombinant human Kappa light chain was used as the immunogen for this Kappa antibody.
Clonality
Monoclonal
Isotype
IgG1 k
Clone
KLC264
Applications
WB, FACS, IHC-P
Purity
Protein G 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 Kappa antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).
Limitations
This Kappa antibody is available for research use only.
Storage Conditions
Store the Kappa 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
Location
Cell surface, cytoplasmic and secreted
Image Legend
IHC testing of human tonsil stained with Kappa antibody (clone KLC264) . Note cell membrane & cytoplasmic staining.
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