Objective
Cellular and developmental processes rely on the precise activity of the proteins that constitute them, and alteration of protein activity often causes disease phenotypes and fitness defects. The relation between protein activity (or expression) and organismal fitness is thus a fundamental genetic property with implications for evolutionary and disease processes. However, a systematic understanding of how protein expression relates to fitness is lacking.
Here we propose a comprehensive screen of expression-fitness functions (EFFs) for yeast genes.
The proposed inter-disciplinary project will combine cutting-edge methods from synthetic biology, innovative one-step construction of a comprehensive genome-wide library, multiplexed genomics measurements and functional genomics computational analyses to elucidate fundamental patterns of expression-fitness functions.
The methodology is based on an inducible degron system that allows for controlled repression of protein levels. Due to a one-fits-all design, the inducible degron can be fused in a one-step transformation procedure to any gene contained in the yeast GFP-fusion library. An all-in-one construction of the library, assessment of library components via deep-sequencing and multiplexed growth and expression assays will allow for the measurement of thousands of yeast gene EFFs in parallel.
Computational data analyses will elucidate principal classes of EFFs. Subsequent functional genomics analyses will link principal EFFs to underlying molecular and physiological properties, such as gene’s functions, pathways or cellular localizations, which will therefore provide a foundation to understand the principal causes of how alterations in gene activity translate to impairments of cellular function.
The proposed project will therefore open up a new area of systematic, quantitative genetic analysis that should prove crucial in the understanding of human genetic variation and disease.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
- natural sciences computer and information sciences data science
- natural sciences biological sciences genetics
- natural sciences biological sciences synthetic biology
- natural sciences biological sciences biochemistry biomolecules proteins
You need to log in or register to use this function
We are sorry... an unexpected error occurred during execution.
You need to be authenticated. Your session might have expired.
Thank you for your feedback. You will soon receive an email to confirm the submission. If you have selected to be notified about the reporting status, you will also be contacted when the reporting status will change.
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
-
H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions
MAIN PROGRAMME
See all projects funded under this programme -
H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility
See all projects funded under this programme
Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
MSCA-IF-EF-ST - Standard EF
See all projects funded under this funding scheme
Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) H2020-MSCA-IF-2016
See all projects funded under this callCoordinator
Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.
08003 Barcelona
Spain
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.