Eukaryote-conserved methylarginine is absent in diplomonads and functionally compensated in Giardia

Samantha J. Emery-Corbin^*, Joshua J. Hamey, Brendan R. E. Ansell, Balu Balan, Swapnil Tichkule, Andreas J. Stroehlein, Crystal Cooper, Bernie V. McInerney, Soroor Hediyeh Zadeh, Daniel Vuong, Andrew Crombie, Ernest Lacey, Melissa J. Davis, Marc R. Wilkins, Melanie Bahlo, Staffan G. Svärd, Robin B. Gasser, Aaron R. Jex