Skip to main content

Table 3 Xylose reductase (XR) activity (200 mM xylose), expressed in units (U) per mg protein [U (mg protein)−1], of S. cerevisiae TMB 3501, TMB 3502, TMB 3503, and TMB 3504 after 48 h of aerobic cultivation in YNB-xylose medium

From: Exploring xylose metabolism in Spathaspora species: XYL1.2 from Spathaspora passalidarum as the key for efficient anaerobic xylose fermentation in metabolic engineered Saccharomyces cerevisiae

Yeast species

Strain number

XR

NADH

NADPH

Ratio NADH/NADPH

S. cerevisiae

TMB 3501

–

2.88 ± 0.12

–

S. cerevisiae

TMB 3502

–

2.38 ± 0.08

–

S. cerevisiae

TMB 3503

1.77 ± 0.13

1.32 ± 0.01

1.34 ± 0.10

S. cerevisiae

TMB 3504

4.97 ± 0.30

4.12 ± 0.36

1.21 ± 0.13

Back to article page

Biotechnology for Biofuels and Bioproducts

ISSN: 2731-3654

Contact us