Abstract
The ability to immobilize biomolecules on nanopatterned substrates is important for diverse applications including tissue engineering and proteomics. The design of general linkers can allow a single substrate to be used for multiple purposes, as well as reconfiguration of devices if the linkage is reversible. In this work, the glutathione S-transferase (GST) tag was used to reversibly immobilize green fluorescent
- This article is part of the themed collection: Celebrating the 70th birthday of Professor Fred Wudl