12 July 2016
Vol 9, Issue 436

About The Cover

Cover image expansion

Online Cover This week features a Research Article that describes a purification method called BiCAP, which the authors used to isolate and analyze the protein interaction networks of ERBB2 hetero- and homodimers. The image shows the structure of the affinity purification nanobody in complex with recombined fluorescent protein fragments that tag a target protein dimer. [Image: Darren N. Saunders, Garvan Institute of Medical Research, and School of Medical Sciences, University of New South Wales, Sydney, Australia]