Phenotype Help

CTM1 / YHR109W 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 shows decreased competitive fitness on minimal medium and decreased resistance to myriocin, an inhibitor of the sphingolipid synthesis enzyme SPT; heterozygous diploid is haploinsufficient and shows increased sensitivity to the anticancer drug actinomycin D and the herbicide sulfometuron-methyl; homozygous diploid shows decreased resistance to oxidative stress; overexpression results in increased invasive growth in the homozygous diploid

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.

8 entries for 6 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: decreased
competitive growth

fitness profiling using complete deletion alleles

null
Allele: ctm1-Δ
S288CMedia: minimal medium
Details: Relative fitness score: 0.962
Breslow DK, et al. (2008) PMID:18622397
haploinsufficient
heterozygous diploid, competitive growth

genome-wide fitness profiling

null
Allele: ctm1-Δ
S288CMedia: turbidostat growth in FPM medium
Details: Relative growth score: -0.0043
Pir P, et al. (2012) PMID:22244311
invasive growth: increased
homozygous diploid, systematic mutation setoverexpressionSigma1278bMedia: nitrogen-sufficient medium
Details: agar invasion score: 0.96; enhanced pseudohyphal growth, based on elevated invasiveness
Shively CA, et al. (2013) PMID:23410832
oxidative stress resistance: decreased
homozygous diploid, competitive growthnull
Allele: ctm1-Δ
S288C3 mM hydrogen peroxideBrown JA, et al. (2006) PMID:16738548
resistance to chemicals: decreased
systematic mutation setnull
Allele: ctm1-Δ
S288C1 uM myriocinFröhlich F, et al. (2015) PMID:26357016
resistance to chemicals: decreased
heterozygous diploid, systematic mutation set null
Allele: ctm1-Δ
S288C20 μg/mL actinomycin DLum PY, et al. (2004) PMID:14718172
resistance to chemicals: decreased
heterozygous diploid, systematic mutation set null
Allele: ctm1-Δ
S288C1.25 μg/mL sulfometuron methylLum PY, et al. (2004) PMID:14718172
viable
systematic mutation setnull
Allele: ctm1-Δ
S288CGiaever G, et al. (2002) PMID:12140549
Showing 1 to 8 of 8 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