T. Hibi et al., STRUCTURE OF THE MULTIFUNCTIONAL LOOPS IN THE NONCLASSICAL ATP-BINDING FOLD OF GLUTATHIONE SYNTHETASE, Nature structural biology, 3(1), 1996, pp. 16-18
A reagent for affinity labelling of the ATP-binding site in glutathion
e synthetase captures two flexible glycine-rich loops, revealing their
structure.