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Content archived on 2024-06-18

Extreme biophysics: single molecule characterisation of extremophilic protein folding

Objective

Extremophilic (extreme-loving) organisms have evolved unique features to enable them to function in extreme environmental conditions. Despite much progress in understanding extremophilic protein structure, there is a lack of quantitative information on the conformational dynamics and flexibility of proteins in extreme environments, information which is crucial to develop an understanding of their functional capabilities. Understanding the physical mechanisms of extremophilic organisms and their remarkable preservation capability is not only of fundamental interest, but also pivotal to our abilities to rationally engineer or re-engineer biological materials for exploitation. This proposal aims to develop quantitative biophysical approaches to characterise the physical mechanisms of protein folding and stability in extreme environments. This is an ambitious program of work with great potential to lead to ground-breaking scientific breakthroughs in the fields of water and aqueous solutions, protein folding and protein adaption in extremophilic environments. A state-of-the-art, custom built force spectroscopy instrument will be used to examine the conformational dynamics of single extremophilic proteins. A newly built, state-of-the-art diffractometer at the ISIS pulsed neutron facility at the Rutherford Appleton Laboratories in the UK will be exploited to uncover details of the structural architecture of extremophilic proteins and their surrounding solvent environment. The development of these methods will deliver fundamental insights into the mechanisms of extreme organisms, in addition to developing research tools that will be exploited in synthetic biology, industry and bionanotechnology. A unique collection of skills, together with a world class team of collaborators from across Europe, gives this proposal unrivalled ability to transform extremophilic protein folding research in Europe.

Fields of science (EuroSciVoc)

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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.

Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

ERC-2010-StG_20091028
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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.

ERC-SG - ERC Starting Grant

Host institution

UNIVERSITY OF LEEDS
EU contribution
€ 1 499 664,00
Address
WOODHOUSE LANE
LS2 9JT Leeds
United Kingdom

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Region
Yorkshire and the Humber West Yorkshire Leeds
Activity type
Higher or Secondary Education Establishments
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Total cost

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.

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Beneficiaries (1)

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