| 摘要 |
There is disclosed a sensitive and rapid method for detecting phosphotyrosine residues using particle concentration fluorescence immunoassay. There is further disclosed methods for measuring the activity of protein-tyrosine kinases and phosphatases, for screening substrates for protein-tyrosine kinases and phosphatases, and for screening agents for their ability to modulate the activity of protein-tyrosine kinases and phosphatases or modulate the specificity of a substrate thereto. |
