Objectif To overcome recent global health threats, such as antibiotic resistance, a resurgence in the discovery of new chemical and thus biomedical diversity from microbial sources is needed. Genome mining in combination with heterologous expression is an approach that will overcome these challenges. It involves incorporation of yet uncharacterized natural product genetic loci into a fast growing heterologous host. For this approach, a prolific source of novel natural product gene clusters is vital. Our collaboration with the Zentralinstitut für Ernährungs- und Lebensmittelforschung (ZIEL, Technische Universität München) provides direct access to bacterial isolates completely unexplored in regards to their potential for natural product biosynthesis. Our genome analyses have revealed that many of the ZIEL isolates harbor a large number of uncharacterized natural product gene clusters. Thus, the aim of this proposal is to heterologously express natural product gene clusters from these neglected bacteria to discover novel natural product (bio-)chemistry. Because these organisms are poorly studied, the likelihood of discovering rare or novel biochemistry is immensely increased. Here, we will utilise a novel combination of synthetic biology techniques referred to as Direct Pathway Cloning. This will enable expression vectors to be constructed by large-amplicon PCR (up to 20kb) coupled to Gibson assembly. Development of the methodology is set to revolutionise synthetic biology and metabolic engineering. Downstream outcomes of this proposal will be the identification of novel, potentially bioactive natural products, the characterisation of unusual biochemistry and the addition of enzymes to the ‘biocatalytic toolkit’ for natural product synthesis and structural alteration. Champ scientifique engineering and technologyindustrial biotechnologymetabolic engineeringnatural sciencesbiological sciencesmicrobiologybacteriologynatural sciencesbiological sciencessynthetic biologynatural sciencesbiological sciencesgeneticsgenomesnatural sciencesbiological sciencesbiochemistrybiomoleculesproteinsenzymes Programme(s) H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions Main Programme H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility Thème(s) MSCA-IF-2016 - Individual Fellowships Appel à propositions H2020-MSCA-IF-2016 Voir d’autres projets de cet appel Régime de financement MSCA-IF-EF-ST - Standard EF Coordinateur TECHNISCHE UNIVERSITAET MUENCHEN Contribution nette de l'UE € 159 460,80 Adresse Arcisstrasse 21 80333 Muenchen Allemagne Voir sur la carte Région Bayern Oberbayern München, Kreisfreie Stadt Type d’activité Higher or Secondary Education Establishments Liens Contacter l’organisation Opens in new window Site web Opens in new window Participation aux programmes de R&I de l'UE Opens in new window Réseau de collaboration HORIZON Opens in new window Coût total € 159 460,80