Yeast biodiversity and machine learning (ML) are transforming the landscape of metabolic engineering. While Saccharomyces cerevisiae remains foundational to industrial biotechnology due to its genetic tractability and robust growth, it struggles to synthesize complex metabolites, utilize alternative feedstocks, and withstand industrial stresses. Non-conventional yeasts such as Yarrowia lipolytica and Ogataea polymorpha possess traits like thermotolerance, acid resistance, and lipid accumulation, making them promising alternatives. However, broader adoption remains limited by insufficient genetic tools and low predictability of engineered components across species. Recent ML advances are addressing these gaps by enabling accurate prediction of genetic part function, optimizing gene expression, and discovering novel biosynthetic components in diverse yeasts. These tools support rational selection of genetic elements and pathway configurations tailored to non-model hosts, streamlining the design-build-test-learn (DBTL) cycle. Leveraging biodiversity expands the available yeast chassis and toolkits, improving strain robustness under industrial conditions. This mini-review discusses how yeast biodiversity is being harnessed to broaden engineering strategies and highlights recent ML advances driving data-guided strain and pathway design. Special attention is given to ML-guided identification and optimization of genetic elements. Together, evolutionary diversity and intelligent computation promise more modular, predictive, and scalable yeast platforms for next-generation metabolic engineering.
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| Evidence ID | Analyze ID | Gene/Complex | Systematic Name/Complex Accession | Qualifier | Gene Ontology Term ID | Gene Ontology Term | Aspect | Annotation Extension | Evidence | Method | Source | Assigned On | Reference |
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| Evidence ID | Analyze ID | Gene | Gene Systematic Name | Phenotype | Experiment Type | Experiment Type Category | Mutant Information | Strain Background | Chemical | Details | Reference |
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| Evidence ID | Analyze ID | Gene | Gene Systematic Name | Disease Ontology Term | Disease Ontology Term ID | Qualifier | Evidence | Method | Source | Assigned On | Reference |
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| Evidence ID | Analyze ID | Regulator | Regulator Systematic Name | Target | Target Systematic Name | Direction | Regulation of | Happens During | Regulator Type | Direction | Regulation Of | Happens During | Method | Evidence | Strain Background | Reference |
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| Site | Modification | Modifier | Source | Reference |
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| Evidence ID | Analyze ID | Interactor | Interactor Systematic Name | Interactor | Interactor Systematic Name | Allele | Assay | Annotation | Action | Phenotype | SGA score | P-value | Source | Reference | Note |
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| Evidence ID | Analyze ID | Interactor | Interactor Systematic Name | Interactor | Interactor Systematic Name | Assay | Annotation | Action | Modification | Source | Reference | Note |
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| Complement ID | Locus ID | Gene | Species | Gene ID | Strain background | Direction | Details | Source | Reference |
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| Evidence ID | Analyze ID | Dataset | Description | Keywords | Number of Conditions | Reference |
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