1. Centre for Nanoscale Science, Department of Chemistry, University of Liverpool, Liverpool, L69 7ZD, U.K., Institute for Molecules and Materials, Radboud University Nijmegen, Toernooiveld 1, 6525 ED Nijmegen, The Netherlands, Institute of Biochemistry, Mokslininku 12, LT-08662 Vilnius, Lithuania, and Novozymes A/S, Smørmosevej 25, DK-2880, Bagsvaerd, Denmark