| Title | Date | PubMed ID |
| Decoding the biosynthesis and function of diphthamide, an enigmatic modification of translation elongation factor 2 (EF2) | 2014 May 20 | 28357244 |
| Dph7 catalyzes a previously unknown demethylation step in diphthamide biosynthesis. | 2014 Apr 30 | 24739148 |
| The amidation step of diphthamide biosynthesis in yeast requires DPH6, a gene identified through mining the DPH1-DPH5 interaction network. | 2013 | 23468660 |
| The post-translational trimethylation of diphthamide studied in vitro. | 1988 Mar 15 | 3346227 |
| In vitro biosynthesis of diphthamide, studied with mutant Chinese hamster ovary cells resistant to diphtheria toxin. | 1984 Apr | 6717439 |