Article
CD23 interacts with a new functional extracytoplasmic domain involving N-linked oligosaccharides on CD21.
Journal of immunology (Baltimore, Md. : 1950) - 15 Jun 1994
Aubry J P, Pochon S, Gauchat J F, Nueda-Marin A, Holers V M, Graber P, Siegfried C, Bonnefoy J Y
Abstract excerpt
Human CD21 has been described as a receptor for the C3d,g and iC3b proteins of complement, for the Epstein-Barr virus, and also for IFN-alpha. We reported recently that CD23, a low affinity receptor for IgE (Fc epsilon R2), is a new functional ligand for CD21. To determine the site of interaction...
Topics
- Antibodies, Monoclonal
- Asparagine
- Base Sequence
- Binding Sites
- Biological Evolution
- Cell Line
- Consensus Sequence
- DNA
- Epitopes
- Humans
- Ligands
- Liposomes
- Molecular Sequence Data
- Mutation
- Oligosaccharides
- Receptors, Complement 3d
- Receptors, IgE
- Repetitive Sequences, Nucleic Acid