Structures of substrate- and product-bound forms of a multi-domain copper nitrite reductase shed light on the role of domain tethering in protein complexes - Sasaki, Daisuke; Watanabe, Tatiana F.; Eady, Robert R.; Garratt, Richard Charles; Antonyuk, Svetlana V.; Hasnain, S. Samar (IUCrJ, 2020)