Text and Data Mining valid from 2019-02-01
Received: 24 May 2018
Accepted: 7 December 2018
First Online: 1 February 2019
: S.M. is a director of GENSCI limited. P.D. is a director and Chief Executive Officer of Genomics plc, and a partner of Peptide Groove LLP. The remaining authors declare no competing interests.