Phenotype Help

BUB2 / YMR055C 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 in reference strain S288C; in systematic studies null mutants display sensitivity to benomyl, bleomycin, caffeine, camptothecin, fluconazole

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.

21 entries for 11 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
budding: normal
classical geneticsnull
Allele: bub2-Δ
S288C150 uM cincreasinDorer RK, et al. (2005) PMID:15936280
cell cycle progression in G1 phase: decreased duration
heterozygous diploidnull
Allele: bub2-Δ
S288CDetails: mutant cell population is depleted in G1 phase cells relative to a wild type population
de Clare M and Oliver SG (2013) PMID:23531409
chemical compound accumulation: decreased
systematic mutation setnull
Allele: bub2-Δ
S288C iron cationYu D, et al. (2012) PMID:23151179
chromosome/plasmid maintenance: decreased
heterozygous diploid, systematic mutation setnull
Allele: bub2-Δ
S288CAssay: diploid bimater (BiM) assay
Details: haploinsufficiency results in chromosome instability (CIN); scored >= 2 standard deviations above the mean
Choy JS, et al. (2013) PMID:23825022
colony sectoring: increased
heterozygous diploid, systematic mutation setnull
Allele: bub2-Δ
S288CAssay: quantitative chromosome transmission fidelity (qCTF) assay
Details: >1.5 fold increase in mini-chromosome loss relative to wt, indicative of chromosome instability (CIN)
Zhu J, et al. (2015) PMID:25823586
competitive fitness: decreased
competitive growth

fitness profiling using complete deletion alleles

null
Allele: bub2-Δ
S288CMedia: minimal medium
Details: Relative fitness score: 0.995
Breslow DK, et al. (2008) PMID:18622397
competitive fitness: decreased
systematic mutation setnull
Allele: bub2-Δ
S288CMedia: glycerol medium, YPG
Qian W, et al. (2012) PMID:23103169
competitive fitness: decreased
systematic mutation setnull
Allele: bub2-Δ
S288CMedia: rich medium (YPD) w/6% ethanol, ETH
Qian W, et al. (2012) PMID:23103169
protein/peptide accumulation: increased
Reporter: Rad52-YFP

Rad52-YFP foci formation

homozygous diploid, large-scale surveynull
Allele: bub2-Δ
W303Alvaro D, et al. (2007) PMID:18085829
resistance to chemicals: decreased
homozygous diploid, systematic mutation setnull
Allele: bub2-Δ
S288C15 ug/ml benomylDetails: moderate growth defect
Dudley AM, et al. (2005) PMID:16729036
Showing 1 to 10 of 21 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