Improved soluble expression of the gene encoding amylolytic enzyme Amo45 by fusion with the mobile-loop-region of co-chaperonin GroES in Escherichia coli. - Wang, Lei; Watzlawick, Hildegard; Fridjonsson, Olafur; Hreggvidsson, Gudmundur; Altenbuchner, Josef (Biocatalysis & Biotransformation, 2013)