Judith Murray-Rust, James Leiper, Mark McAlister, John Phelan, Sarah Tilley, Jo Santa Maria, Patrick Vallance and Neil McDonald Nature Struct. Biol. 8, 679–683 (2001).
The genus name for the organism from which dimethylarginine dimethylaminohydrolase is derived was printed incorrectly in this paper. The correct name of the organism is Pseudomonas aeroginosa. We apologize for any confusion this may have caused.