Objective
Ladderanes are highly unusual hydrocarbon moieties with linearly concatenated cyclobutane rings. They are found in the membranes of bacteria performing anaerobic ammonium oxidation (“anammox”). How these complicated molecules are produced is expected to involve both novel enzymes and specially evolved versions of known proteins, but the details remain enigmatic. How do these enzymes assemble such intricate carbon skeletons? How do they control the complex stereochemistry involved? How do they deal with the typical nonreactivity of hydrocarbons? And how do they overcome the ring strain inherent in these molecules? Answering these and other questions about the molecular mechanism of ladderane biosynthesis will open up new frontiers in enzymology.
I therefore propose to elucidate the pathway of ladderane biosynthesis.
I will use a synergistic approach, combining biochemistry, chemical biology and structural biology to arrive at a comprehensive view of ladderane biosynthesis in molecular detail. Heterologous expression of selected biosynthetic gene clusters will be used to study ladderane biosynthesis in vivo. Chemical biology will be used to load ladderanes and their intermediates onto carrier proteins to study their interactions with enzymes from the biosynthetic pathway in vitro. Protein crystallography will elucidate structures of enzymes and their complexes with ladderane-loaded carrier proteins. The knowledge accumulated will not only break new ground in enzymology, but also serve as a stepping stone for the use of these enzymes in bioinspired organic synthesis.
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 chemical sciences electrochemistry electrolysis
- natural sciences earth and related environmental sciences geology mineralogy crystallography
- natural sciences chemical sciences organic chemistry hydrocarbons
- natural sciences biological sciences biochemistry biomolecules proteins enzymes
- natural sciences biological sciences molecular biology structural biology
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Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
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.
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H2020-EU.1.1. - EXCELLENT SCIENCE - European Research Council (ERC)
MAIN PROGRAMME
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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.
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.
ERC-COG - Consolidator Grant
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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) ERC-2016-COG
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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.
80539 MUNCHEN
Germany
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.