| abstract |
The presence of a protein in a sample, in particular a protein with various post-translational modifications (phosphorylation, glycosylation, methylation, acetylation, etc.), identifies a unique characteristic recognition sequence (proteome epitope) of a set of proteins in the sample Disclosed is a method for reliable detection by the use of one or more capture agents that recognize the tag (PET) and interact with the sequence. Arrays comprising these capture agents or PET are also provided. |