Elongation factor Tu mutants expand amino acid tolerance of protein biosynthesis system
Yoshio Doi, Takashi Ohtsuki, Yoshihiro Shimizu, Takuya Ueda and Masahiko Sisido.
J Am Chem Soc. 2007 Nov 21;129(46):14458-62.
https://doi.org/10.1021/ja075557u