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IdrSeq SIGNED

Discovery and characterization of functional disordered regions and the genes involved in their regulation through next generation sequencing

Total Cost €

0

EC-Contrib. €

0

Partnership

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 Outcomes and results

 IdrSeq project word cloud

Explore the words cloud of the IdrSeq project. It provides you a very rough idea of what is the project "IdrSeq" about.

discover    transcription    cancer    regulate    protein    idps    millions    structure    elucidating    poorly    human    enriched    revealing    encodes    idr    yeast    therapeutic    intrinsically    vision    structured    proteins    readily    sequence    signaling    contrast    cellular    gene    libraries    broad    throughput    health    modular    synthetic    influence    eukaryotic    integrative    sequences    life    disordered    relationship    function    generation    simultaneously    biology    exploits    holds    coupling    molecular    genome    40    experiment    platform    critical    diseases    segments    code    form    context    genes    structural    neurodegeneration    model    activate    gt    direct    assay    experiments    functions    half    genotype    genetics    discovery    stability    scalable    idrs    sequencing    selectable    functional    computation    assembly    regions    idrseq    mediated    linked    tertiary    organisms    cell    assemblies    enormous    variants    vast    implications    extended    phenotype    fraction    principles   

Project "IdrSeq" data sheet

The following table provides information about the project.

Coordinator		 UNITED KINGDOM RESEARCH AND INNOVATION 

There are not information about this coordinator. Please contact Fabio for more information, thanks.
 Coordinator Country United Kingdom [UK]
 Project website https://www.mrc-lmb.cam.ac.uk/genomes/madanm/IDR-Screen/
 Total cost 1˙998˙126 €
 EC max contribution 1˙998˙126 € (100%)
 Programme 1. H2020-EU.1.1. (EXCELLENT SCIENCE - European Research Council (ERC))
 Code Call ERC-2015-CoG
 Funding Scheme ERC-COG
 Starting year 2016
 Duration (year-month-day) from 2016-05-01   to  2021-04-30

 Partnership

Take a look of project's partnership.

# participants  country  role  EC contrib. [€] 
1    UNITED KINGDOM RESEARCH AND INNOVATION UK (SWINDON) coordinator 1˙998˙126.00
2    MEDICAL RESEARCH COUNCIL UK (SWINDON) coordinator 0.00

Map

 Project objective

A large fraction of any eukaryotic genome (>40%) encodes protein segments that do not adopt a defined tertiary structure. These proteins or regions are called intrinsically disordered proteins/regions (IDPs/IDRs). IDRs are enriched in critical functions such as transcription and signaling, and have been linked with numerous diseases including neurodegeneration and cancer. In contrast to structured regions, the molecular principles behind the sequence-function relationship of IDRs remain poorly understood.

We propose to identify functional IDRs and discover genes that regulate their function using yeast as a cellular model. We will develop and apply a targeted, high-throughput approach called IdrSeq. This technology exploits next generation sequencing to simultaneously assay vast libraries of sequences (~millions) that code for IDRs by coupling IDR sequence (genotype) to a selectable function (phenotype) and identifying functional variants through a selection experiment.

Specifically, using IdrSeq, we aim to identify and characterize IDRs in a cellular context that can (Aim 1) activate transcription, and discover genes that regulate IDR mediated transcription (Aim 2) influence protein stability, and discover genes that regulate IDR mediated half-life (Aim 3) form higher-order assemblies and discover genes that regulate assembly formation

The unique feature of this proposal is its integrative vision of synthetic & systems biology, structural biology, cell biology, genetics, experiments and computation to establish a discovery platform to study IDRs in a cellular context. Since IdrSeq is modular and scalable, it can be readily extended to investigate a broad range of IDR functions, and adapted to other organisms. Elucidating the principles of sequence-function-gene relationship of IDRs holds enormous potential for synthetic biology. The discovery of genes that regulate IDR function has direct implications for human health by revealing novel therapeutic targets.

 Publications

year authors and title journal last update
List of publications.
2018 Charles NJ Ravarani, Tamara Y Erkina, Greet De Baets, Daniel C Dudman, Alexandre M Erkine, M Madan Babu
High‐throughput discovery of functional disordered regions: investigation of transactivation domains
published pages: e8190, ISSN: 1744-4292, DOI: 10.15252/msb.20188190 		Molecular Systems Biology 14/5 2019-05-27

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The information about "IDRSEQ" are provided by the European Opendata Portal: CORDIS opendata.

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