Herter S, Herting F, Muth G, van Puijenbroek E, Schlothauer T, Ferrara C, Brady K, Lang S, Bacac M, Mössner E, Umana P, Klein C. GA101 P329GLALA, a variant of obinutuzumab with abolished ADCC, ADCP and CDC function but retained cell death induction, is as efficient as rituximab in B-cell depletion and antitumor activity. Haematologica 2018; 103(2):e78-e81; https://doi.org/10.3324/haematol.2017.178996.