Authors: Rolf Apweiler; Richard Armstrong; Amos Bairoch; Athel Cornish-Bowden; Peter J Halling; Jan-Hendrik S Hofmeyr; Carsten Kettner; Thomas S Leyh; Johann Rohwer; Dietmar Schomburg; Christoph Steinbeck; Keith Tipton Journal: Nat Chem Biol Date: 2010-11 Impact factor: 15.040