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Antistoff bindingsspesifisitet for Kappa (Vκ) lett kjede som inneholder menneske (IgM) antistoffer: Polysialic Acid (PSA) Knyttet til NCAM som en Case Study
JoVE Journal
Immunologie und Infektion
This content is Free Access.
JoVE Journal Immunologie und Infektion
Antibody Binding Specificity for Kappa (Vκ) Light Chain-containing Human (IgM) Antibodies: Polysialic Acid (PSA) Attached to NCAM as a Case Study
DOI:

11:10 min

June 29, 2016

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Kapitel

  • 00:05Titel
  • 01:09General CNS Tissue Preparation
  • 02:42Protein L Agarose Bead Preparation
  • 03:43Antibody-Antigen-Agarose L Complex Formation and Antigen Detection in Western Blots
  • 08:44Results: Antibody Binding Specificity for Kappa Light Chain-containing Human Antibodies
  • 09:54Conclusion

Summary

Automatische Übersetzung

We present a protocol to identify protein moieties containing antigens for human and mouse IgM antibodies with specific kappa (Vκ) light chains. This protocol is not limited to IgM class antibodies but applies to all immunoglobulin isotypes that target their antigen with sufficiently high affinity during immunoprecipitations.

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