[1] Norwegian Univ Sci & Technol NTNU, Dept Biotechnol, NOBIPOL, Sem Saelands Vei 6-8, N-7491 Trondheim, Norway
[2] Aalborg Univ, Dept Chem & Biosci, Frederik Bajers Vej 7H, DK-9220 Aalborg O, Denmark
[3] Swedish Univ Agr Sci, Dept Chem & Biotechnol, S-75007 Uppsala, Sweden
[4] Norwegian Univ Life Sci, Dept Chem Biotechnol & Food Sci, N-1432 As, Norway