Phenotype Help

ERG12 / YMR208W 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
Essential gene; mutants require ergosterol; in large-scale studies, repression confers increased competitive fitness and abnormal mitochondrial morphology; heterozygous null mutant is sensitive to zaragozic acid C

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.

17 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
auxotrophy
classical geneticsnull
Allele: erg12-Δ
FL100 ergosterolTemperature: reduced temperature, 22 °C
Karst F and Lacroute F (1977) PMID:200835
competitive fitness: increased
competitive growth

fitness profiling of essential genes using hypomorphic DAmP alleles

reduction of functionS288CMedia: minimal medium
Details: Relative fitness score: 1.016
Breslow DK, et al. (2008) PMID:18622397
haploinsufficient
heterozygous diploid, competitive growth

genome-wide fitness profiling

null
Allele: erg12-Δ
S288CMedia: turbidostat growth in FPM medium
Details: Relative growth score: -0.0049
Pir P, et al. (2012) PMID:22244311
haploinsufficient
heterozygous diploid, systematic mutation set null
Allele: erg12-Δ
S288COhnuki S and Ohya Y (2018) PMID:29768403
heat sensitivity: increased
classical geneticsnull
Allele: erg12-Δ
FL100Temperature: elevated temperature, 36 °C
Karst F and Lacroute F (1977) PMID:200835
heat sensitivity: increased
large-scale surveyconditional
Allele: erg12-ts
S288CTemperature: elevated temperature, 37 °C
Details: slow growth
Ben-Aroya S, et al. (2008) PMID:18439903
inviable
systematic mutation setnull
Allele: erg12-Δ
S288CGiaever G, et al. (2002) PMID:12140549
mitochondrial morphology: abnormal
systematic mutation setrepressibleS288C10 ug/ml doxycyclineDetails: Tet-regulated essential ORF strain collection; doxycycline represses expression
Altmann K and Westermann B (2005) PMID:16135527
resistance to chemicals: decreased
systematic mutation setnull
Allele: erg12-Δ
S288C mefloquineSukhai MA, et al. (2013) PMID:23202731
resistance to chemicals: decreased
heterozygous diploid, systematic mutation setnull
Allele: erg12-Δ
S288C zaragozic acid CHoepfner D, et al. (2014) PMID:24360837
Showing 1 to 10 of 17 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.


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