LAC4 heterologous expression: ethanol production from lactose in cheese whey
Positive AI-extracted, curator-verified MARXBASE-R000145
| Gene | LAC4 Locus tag KLMA_30009 |
|---|---|
| Gene from | K. marxianus |
| Change | heterologous expression |
| Effect | increases |
| Phenotype | ethanol production from lactose in cheese whey (product formation) |
| Class | Positive |
| Host | Saccharomyces cerevisiae |
| Strain | AY-5 (recorded as AY-51024M) |
| Product | Ethanol (Fuels and solvents) |
Measured
| Value | 63.3 g l(-1) |
|---|---|
| Size as written | 63.3 g/l ethanol from approximately 150 g/l initial lactose in 120 h |
| Metric | titer |
Conditions
| Carbon source | lactose |
|---|---|
| Medium | concentrated cheese whey powder solutions |
| Time (h) | 120 |
Changed together
- LAC12 heterologous expression (MARXBASE-R000146)
- MIG1 deletion (MARXBASE-R000147)
- NTH1 deletion (MARXBASE-R000484)
Evidence
Evidence sentences are not included in this release.
Paper
Construction of lactose-consuming Saccharomyces cerevisiae for lactose fermentation into ethanol fuel.
Zou J; Guo X; Shen T; Dong J; Zhang C; Xiao D
Journal of industrial microbiology & biotechnology 2013 · PubMed · DOI
Cite as: MarxBase result MARXBASE-R000145, release 1.0.