Phenotype Help

DAK2 / YFL053W Phenotype

Phenotype annotations for a gene are curated single mutant phenotypes that require an observable (e.g., "cell shape"), a qualifier (e.g., "abnormal"), a mutant type (e.g., null), strain background, and a reference. In addition, annotations are classified as classical genetics or high-throughput (e.g., large scale survey, systematic mutation set). Whenever possible, allele information and additional details are provided.


Summary
Non-essential gene; null mutant is sensitive to dihydroacetone (glycerone); in systematic studies, mutants show increased competitive fitness and elevated mitotic recombination in diploids

Annotations

A phenotype is defined as an observable (e.g., apoptosis) and a qualifier (e.g., increased). There may be more than one row with the same phenotype if that phenotype was observed in separate studies or in different conditions, strains, alleles, etc.

14 entries for 9 phenotypes


Increase the total number of rows showing on this page using the pull-down located below the table, or use the page scroll at the table's top right to browse through the table's pages; use the arrows to the right of a column header to sort by that column; filter the table using the "Filter" box at the top of the table; click on the small "i" buttons located within a cell for an annotation to view further details.

PhenotypeExperiment TypeMutant InformationStrain BackgroundChemicalDetailsReference
competitive fitness: increased
competitive growth

fitness profiling using complete deletion alleles

null
Allele: dak2-Δ
S288CMedia: minimal medium
Details: Relative fitness score: 1.003
Breslow DK, et al. (2008) PMID:18622397
mitotic recombination: increased
homozygous diploid, competitive growth

Interhomolog Recombination Rates

null
Allele: dak2-Δ
W303Alvaro D, et al. (2007) PMID:18085829
protein/peptide accumulation: decreased
Reporter: Arg8m
systematic mutation set null
Allele: dak2-Δ
S288CDetails: reduced expression of Arg8m, a synthetic Arg8p adapted to the mitochondrial genetic code and integrated into the mtDNA, after curing and mtDNA cytoduction; mutants maintain mtDNA but are defective in the expression of mitochondrially-encoded proteins
Stenger M, et al. (2020) PMID:32904421
protein/peptide accumulation: increased
Reporter: Rad52-YFP

Rad52-YFP foci formation

homozygous diploid, large-scale surveynull
Allele: dak2-Δ
W303Alvaro D, et al. (2007) PMID:18085829
resistance to chemicals: decreased
classical geneticsnull
Allele: dak2-Δ
W303 dihydroxyacetoneMolin M, et al. (2007) PMID:17890650
resistance to chemicals: decreased
heterozygous diploid, systematic mutation set null
Allele: dak2-Δ
S288C17.5 μg/mL trifluoperazineLum PY, et al. (2004) PMID:14718172
resistance to chemicals: decreased
heterozygous diploid, systematic mutation set null
Allele: dak2-Δ
S288C3 μg/mL doxorubicinLum PY, et al. (2004) PMID:14718172
resistance to chemicals: decreased
heterozygous diploid, systematic mutation set null
Allele: dak2-Δ
S288C300 μM floxuridineLum PY, et al. (2004) PMID:14718172
resistance to chemicals: decreased
homozygous diploid, systematic mutation set null
Allele: dak2-Δ
S288C lanthanum(3+)Pallares RM, et al. (2022) PMID:36188298
resistance to chemicals: increased
classical geneticsoverexpressionW30350 mM dihydroxyacetoneDetails: growth using DHA as sole energy and carbon source increased relative to wt
Molin M, et al. (2003) PMID:12401799
Showing 1 to 10 of 14 entries

Shared Phenotypes

This diagram displays phenotype observables (purple squares) that are shared between the given gene (yellow circle) and other genes (gray circles) based on the number of phenotype observables shared (adjustable using the slider at the bottom).


Reset

Click on a gene or phenotype observable name to go to its specific page within SGD; drag any of the gene or observable objects around within the visualization for easier viewing; click “Reset” to automatically redraw the diagram; filter the genes that share observable terms with the given gene by the number of terms they share by clicking anywhere on the slider bar or dragging the tab to the desired filter number.


Resources