MarxBaseK. marxianus metabolic engineering results

XYL1 copy number increase: xylose reductase activity

Positive AI-extracted, curator-verified MARXBASE-R000254

GeneXYL1 Name without a genome identifier
Gene fromK. marxianus
Changecopy number increase
Effectincreases
Phenotypexylose reductase activity (enzyme activity)
Class Positive
HostK. marxianus
StrainCBS 6556 (recorded as KCTC17555ΔURA3)
ProductXylitol (Sugar alcohols and polyols)

Measured

Value66% change vs parental strain
Size as written66% increase
Metricactivity

Conditions

Temperature45 °C

Evidence

Evidence sentences are not included in this release.

Paper

Overexpression of Endogenous Xylose Reductase Enhanced Xylitol Productivity at 40 °C by Thermotolerant Yeast Kluyveromyces marxianus.
Park JB; Kim JS; Kweon DH; Kweon DH; Seo JH; Ha SJ
Applied biochemistry and biotechnology 2019 · PubMed · DOI

Cite as: MarxBase result MARXBASE-R000254, release 1.0.