Andrei publishes on a novel EF-P post-translational modification in Bacillus subtilis.

Translational control of swarming proficiency in Bacillus subtilis by 5-amino-pentanolylated elongation factor P.
Andrei Rajkovic, Katherine R. Hummels, Anne Witzky, Sarah Erickson, Philip R. Gafken, Julian P. Whitelegge, Kym F. Faull, Daniel B. Kearns, Michael Ibba

http://www.jbc.org/content/291/21/10976.long