  The growing interest in bio-inspired materials is driven by the need for
increasingly targeted and efficient devices that also have a low ecological
impact. These devices often use specially developed materials (e.g., polymers,
aptamers, monoclonal antibodies) capable of carrying out the process of
recognizing and capturing a specific target in a similar way to biomaterials of
natural origin. In this article, we present two case studies, in which the
target is a biomolecule of medical interest, in particular, {\alpha}-thrombin
and cytokine IL-6. In these examples, different biomaterials are compared to
establish, with a theoretical-computational procedure known as proteotronics,
which of them has the greatest potential for use in a biodevice.
