YCL002C

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Systematic name YCL002C
Gene name
Aliases
Feature type ORF, Uncharacterized
Coordinates Chr III:111675..110808
Primary SGDID S000000508


Description of YCL002C: Putative protein of unknown function; YCL002C is not an essential gene[1]




Community Commentary

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UW-Stout/Sensitivity To Nitrogen Starvation

Growth of YCLO02C on synthetic defined media (SDC).
Growth of YCLO02C on omission media that lacks nitrogen.

Knocking out the YCLO02C seems to have no effect on growth after incubating for 5 days on the Nitrogen omitted media.

Ultraviolet Sensitivity

YCL002C uv light.jpg.jpg BY4735(wild) uv light.jpg

YCL002C is more sensitive than BY4735(wild) given that there is less colonizes present when under the same stress.


This gene is part of the UW-Stout Orphan Gene Project. Learn more here.

Growth Rate in YPD

ycl002c growth.png

In a BY4735 background, knocking out YCL002C seems to have no effect on growth rate in log-phase in YPD. In this assay, the BY4735 strain's doubling time was 124 minutes, while the YCL002C knock-out strain's doubling time was 134 minutes. However, the knock-out strain did reach a substantially higher OD600 before saturating.

G-418 Stress

image017.png

In the BY4735 background, knocking out YCL002C seems to have a little effect on the growth rate by slowing it down. In the knock-out experiment, the BY4735 strain's doubling time was 149 minutes, whereas the YCL002C knock-out strain's doubling time was 172 minutes. The calibration experiment, the BY4735 strain's doubling time was 64 minutes, whereas the YCL002C knock-out strain's doubling time was 66 minutes.

Methanol Sensitivity

The wild type had a doubling time of 175 minutes, the YCL002 had a doubling time of 315 minutes. The addition of methanol sped up our reaction and caused the yeast cells to multiply faster.

[1]

YCL002C Methanol.png

Stressing with Hydroxyurea

Hydroxyurea Protocol -The wild type strain had only a small difference in doubling time when stressed with Hydroxyurea;YCL002C also portrayed a small difference in doubling time, indicating that this gene most likely does not play a role in DNA replication.

HU YCL002C.png


Stressing with different pH's

pH stress protocol link [2] - The wild type strain had a significant difference in doubling time when my partner and I stressed it out with a varying levels of acidic pH's and It displayed that when we tested it on the final lab experiment of a pH of 4 that it was highly sensitive to that particular pH and In some of the test conditions that it displayed that they have died or are very very slowly growing. But the yeast gene strain YCL002C we came to the conclusion that it was a lot more resilient to the acidic pH of 4 than the wild type strain.

YCL002 data.PNG


Fermentation

Fermentation protocol link [3] - There appears to be no major difference in fermentation rate. The lower final ethanol percentage could be a result of evaporation. If this experiment were to be carried out again then it should be done in an air tight container.

Fer YGL002C.PNG


References

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  1. Giaever G, et al. (2002) Functional profiling of the Saccharomyces cerevisiae genome. Nature 418(6896):387-91 SGD PMID 12140549

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