Methods and means for selecting peptides and proteins having specific affinity for a target

摘要

The invention provides novel methods and means for selecting peptides and for other proteinaceous molecules having specific binding affinity for a target. The binding peptides/proteins are displayed on replicable display packages, preferably phages. The binding peptides are tested for this binding affinity to the target. In one embodiment, the target is provided in the form of peptides displayed on a solid phase, in another the target is presented in a tissue section.