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ProteomicsImpact of an antifungal insect defensin on the proteome of the phytopathogenic fungus Botrytis cinerea
ETD151, an analogue of the antifungal insect defensin heliomicin, is an antifungal peptide active against yeasts and filamentous fungi. In order to decipher the mechanisms underlying its molecular action on the phytopathogenic fungus Botrytis cinerea, a necrotrophic pathogen responsible for gray mol...
ORGANISM(S): Botryotinia fuckeliana (Noble rot fungus) (Botrytis cinerea) 
2020-01-29 | PXD016740 | Pride
Insect defensin Botrytis cinerea Proteomics Heliomicin Mechanism of action Fungal infection Antifungal defensin 
UnknownDrosomycin-like defensin, a human homologue of Drosophila melanogaster drosomycin with antifungal activity.
Not available
S-EPMC2292511 | biostudies-literature
ProteomicsProteomic response of Escherichia coli to membrane lytic and iron chelating Amaranthus tricolor defensin
Plant defensins are a broadly distributed family of antimicrobial peptides which have been primarily studied for agriculturally relevant antifungal activity. Recent studies have probed defensins against gram negative bacteria revealing evidence for multiple mechanisms of action including membrane ly...
ORGANISM(S): Escherichia coli 
2021-04-14 | PXD024138 | Pride
Defensins Escherichia coli Amaranthus tricolor Iron chelation Iron reduction Membrane lysis 
UnknownThe antifungal plant defensin AtPDF2.3 from Arabidopsis thaliana blocks potassium channels.
Not available
S-EPMC5004176 | biostudies-literature
UnknownIdentification of defensin-encoding genes of Picea glauca: characterization of PgD5, a conserved spruce defensin with strong antifungal activity.
Not available
S-EPMC3502332 | biostudies-literature
UnknownSynergistic Activity between Two Antifungal Proteins, the Plant Defensin NaD1 and the Bovine Pancreatic Trypsin Inhibitor.
Not available
S-EPMC5646242 | biostudies-literature
UnknownA novel bi-domain plant defensin MtDef5 with potent broad-spectrum antifungal activity binds to multiple phospholipids and forms oligomers.
Not available
S-EPMC5700942 | biostudies-literature
UnknownPlant defensin MtDef4-derived antifungal peptide with multiple modes of action and potential as a bio-inspired fungicide.
Not available
S-EPMC10346373 | biostudies-literature
UnknownAntifungal Activity, Structural Stability, and Immunomodulatory Effects on Human Immune Cells of Defensin from the Lentil Lens culinaris.
Not available
S-EPMC9503459 | biostudies-literature
UnknownNicotiana alata Defensin Chimeras Reveal Differences in the Mechanism of Fungal and Tumor Cell Killing and an Enhanced Antifungal Variant.
Not available
S-EPMC5038239 | biostudies-literature
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