Dr Nicola Burgess-Brown heads the Biotechnology Group at the SGC, which generates proteins suitable for structural and functional studies. Recombinant protein expression in host cells such as bacterial or insect cells facilitates the production of large amounts of proteins, which can be used for crystallisation to obtain the protein structure, or in cellular assays to look at their function. Collaborations with partners such as academics, industry and patient groups aim to find compounds that can be developed into potential drugs.