Figure 1From: Xylitol production from xylose mother liquor: a novel strategy that combines the use of recombinant Bacillus subtilis and Candida maltosaMap of plasmid pBS100. 'xylA, xylose isomerase gene 5' fragment (659 bp); xylA', xylose isomerase gene 3' fragment (679 bp); 'LacZ, β-galactosidase α-fragment 5' part; LacZ', β-galactosidase α-fragment 3' part; fi, replication origin; cm, chloramphenicol acetyltransferase gene; bla, ampicillin resistance gene.Back to article page