Human lambda light chain Antibody (K22-Y)

Product: Eltoprazine

Human lambda light chain Antibody (K22-Y) Summary

Immunogen
Peptide derived from N-terminal sequence of human lambda light chain.
Specificity
This antibody is specific for the N terminus of the lambda light chain.
Isotype
IgG
Clonality
Monoclonal
Host
Rabbit
Gene
IGLC1
Purity
Protein A or G purified
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Applications/Dilutions

Dilutions
  • Immunohistochemistry 1:10-1:500
  • Immunohistochemistry-Frozen 1:100-1:500
  • Immunohistochemistry-Paraffin 1:100-1:500
Application Notes
For use in Immunohistochemistry frozen and paraffin embedded sections. For 0.1ml, 0.5ml and 1.0ml sizes, use recommended dilutions. For 7.0ml and 15.0ml sizes, products should be used undiluted.

Reactivity Notes

Human

Packaging, Storage & Formulations

Storage
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Buffer
20mM Tris/HCl (pH 8.0) and 20 mg/ml BSA
Preservative
0.05% Sodium Azide
Purity
Protein A or G purified

Notes

The 7mL and 15mL sizes that this product is available in is a pre-diluted size and no additional dilutions are required before using this item for the intended application.

Alternate Names for Human lambda light chain Antibody (K22-Y)

  • Bence Jones protein
  • BJP
  • Constant region of lambda light chains
  • HCAK 1
  • HCAK1
  • Ig kappa chain C region
  • Ig lambda chain C regions
  • IGKC
  • IGLC 1
  • IGLC 2
  • IGLC 3
  • IGLC
  • IGLC1
  • IGLC2
  • IGLC3
  • Immunoglobulin kappa constant region
  • Immunoglobulin kappa constant
  • Immunoglobulin kappa light chain
  • Immunoglobulin lambda constant 1
  • Kappa 1 immunoglobulin light chain
  • Km
  • Mcg marker
  • MGC111575
  • MGC62011
  • MGC72072
  • MGC88770
  • MGC88771
  • MGC88809
  • Paraprotein

Background

All five immunoglobulin classes share the same basic four polypeptide chain structure of two heavy-chains and two light chains. There are five heavy chain types, and two light-chain types (Kappa and Lambda) both having a molecular weight of 22.5kDa. Any heavy-chain type can associate with either light-chain type, but on any immunoglobulin molecule both light-chains are of the same type. Kappa and Lambda consist of a variable region and a constant region and can easily be differentiated by the antigenic properties of the constant region. The ratio of Kappa to Lambda is 70:30, the vast majority of which is bound to heavy-chain in immunoglobulin. In normal individuals low levels of free light-chain are present in serum (kappa, 1.6-15.2 mg/L; Lambda, 0.4-4.2mg/L), with the occurrence of multiple myeloma or other B-cell malignancies these levels can be greatly elevated and can be found at high levels in the urine (Bence-Jones proteins).

PMID: 14871245