| 摘要 |
A class of motif-specific, context-independent antibodies that bind conserved signal transduction motifs, such as kinase consensus substrate motifs and protein-protein binding motifs, containing one or more modified amino acids, such as a phosphorylated amino acid, is provided. The antibodies bind a plurality of peptides or proteins that contain the modified motif. Context-independent antibodies specific for single modified residues, such as phosphothreonine, are also provided. Methods for producing and using such antibodies are provided.
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