Article
Verification of a model of a F(ab) complex with phenylarsonate by oligonucleotide-directed mutagenesis.
Journal of immunology (Baltimore, Md. : 1950) - 1 Mar 1993
Sompuram S R, Sharon J
Abstract excerpt
A model of the combining site of a mouse antibody specific for p-azophenylarsonate was tested by oligonucleotide-directed mutagenesis of the proposed hapten-contacting residues, Arg96 in the L chain, and Asn35, Trp47, Tyr50, Ser95, and Tyr100b in the H chain. The affinity and relative affinity fo...
Topics
- Antibody Affinity
- Arsenicals
- Base Sequence
- Binding Sites, Antibody
- Enzyme-Linked Immunosorbent Assay
- Immunoglobulin Fab Fragments
- Molecular Sequence Data
- Mutagenesis, Site-Directed
- Mutation
- Structure-Activity Relationship
