MED15 overexpression: xylitol titer
Positive AI-extracted, curator-verified MARXBASE-R000463
| Gene | MED15 Locus tag KLMA_20369 |
|---|---|
| Gene from | K. marxianus |
| Change | overexpression |
| Effect | increases |
| Phenotype | xylitol titer (product formation) |
| Class | Positive |
| Host | K. marxianus |
| Strain | YZB639 |
| Product | Xylitol (Sugar alcohols and polyols) |
| Condition tag | 46C_micro_oxygen |
Measured
| Value | 74.13 g/L |
|---|---|
| Size as written | 74.13 g/L with complete xylose consumption |
| Metric | titer |
Conditions
| Temperature | 46 °C |
|---|---|
| Medium | micro-oxygen |
| Oxygen | microaerobic |
Changed together
- GSF2 deletion (MARXBASE-R000462)
Evidence
Evidence sentences are not included in this release.
Paper
ROS signaling mediates aeration-dependent thermotolerance in Kluyveromyces marxianus for high-temperature xylitol production.
Hu Z; Li Y; Dong N; Zhao M; Gao B; Zhao J; Tao X; Ren L; Zhang B
Bioresource technology 2026 · PubMed · DOI
Cite as: MarxBase result MARXBASE-R000463, release 1.0.