| 摘要 |
The invention relates to a support for binding assays, whereby the assignment and coupling of trap molecules occurs on the solid phase by simple coating of a surface (support), pretreated in a determined manner, with a solution which contains a mixture of specially derivatised targets (trap molecules). The assignment of a particular molecule to a particular location on the support is guaranteed by a system of tagging molecules ("tags"), recognized by receptor molecules arranged in a determined manner on said support. These tags and their receptor molecules are typically nucleic acid fragments, but can also correspond to other molecule categories, in particular leucine zippers, antigen-antibody pairs or other protein pairs. The present invention also relates to a method for the production of such supports and trap molecules, as well as the application thereof after coupling. |
