2.7.1.17 - 2.7.1.17 cloning and functional expression of enzymes from Escherichia coli in Pseudomonas putida 2.7.1.17 expressed in Escherichia coli 2.7.1.17 expressed in Escherichia coli BL21 Star (DE3) 2.7.1.17 expressed in Escherichia coli BL21(DE3) cells 2.7.1.17 expressed in Escherichia coli K12 strain NC260 harbouring multi-copy lambdaprbt-101 dal-201 prophage 2.7.1.17 expressed in Escherichia coli strain PC07 with deleted xylB-gene and introduced plasmid with Escherichia coli xylB gene 2.7.1.17 expressed in Escherichia coli strain PC07, xyl3 gene from Pichia stipitis 2.7.1.17 expressed in Escherichia coli strain XL1-Blue (Stratagene) 2.7.1.17 expressed in Hansenula polymorpha strain CBS4732 double mutant with deleted genes of both XR (xylose reductase) and XDH (NAD-dependent xylitol dehydrogenase), expression driven by the Hansenula polymorpha glyceraldehyde-3-phosphate dehydrogenase promoter