Peptaibol Production of a New Trichoderma Species from the Amazon

Vol 9, 2023 - 164586
Poster
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Abstract

Trichoderma species produce peptaibols which are antimicrobial peptides. A new Trichoderma species endophyte found in amazon region were studied in order to assess the production of peptaibols produced by methodology One Strain Many Compounds (OSMAC). 33 peptaibols were detected as protonated molecules, most of them found in the extracts from the supplemented rice cultivation. One sequence was annotated by DEREPLICATOR+, indicative of new sequences of peptaibols.

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Institutions
  • 1 Universidade Federal do Amazonas
  • 2 Universidade do Estado do Amazonas
  • 3 Centro de Biotecnologia da Amazônia
  • 4 Universidade Federal de São Paulo
  • 5 Instituto Nacional de Pesquisas da Amazônia
  • 6 Empresa Brasileira de Pesquisa Agropecuária
Track
  • 1. Biodiversity and Natural Products
Keywords
Trichoderma; Peptide; Peptaibol; OSMAC