Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Structural basis of the antifungal activity of wheat PR4 proteins.

FEBS letters - 3 Sept 2009

Bertini Laura, Caporale Carlo, Testa Marco, Proietti Silvia, Caruso Carla

Abstract excerpt

PR4 proteins possess antifungal activity against several pathogenic fungi suggesting a pivotal role in defence reactions against plant pathogen attack. We already showed that wheatwin1, a wheat PR protein of class 4, is endowed with ribonuclease activity. In this study we produced three mutants altering the active site and performed comparative analysis with the native protein also in the presence of the...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Adenosine Diphosphate
Share to Antifungal Agents
Share to Catalytic Domain

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Fusarium

Share to Plant Diseases

Share to Ribonucleases

Share to Spores, Fungal

Share to Triticum

Source

Identifiers

PMID: 19647737
DOI: 10.1016/j.febslet.2009.07.045

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Structural basis of the antifungal activity of wheat PR4 proteins.PMID 19647737Read ↗

Transcriptomic Profile of Penicillium digitatum Reveals Novel Aspects of the Mode of Action of the Antifungal Protein AfpBSemantic proximity Read ↗

A PR-1-like Protein of Fusarium oxysporum Functions in Virulence on Mammalian HostsSemantic proximity Read ↗

The PHD transcription factor Cti6 is involved in the fungal colonization and aflatoxin B1 biological synthesis of Aspergillus flavusSemantic proximity Read ↗

In vitro Expression, Characterisation and Subcellular Localisation of AvrPi54 Protein, an Effector of Rice Blast Fungus <em>Magnaporthe oryzae</em>Semantic proximity Read ↗

Recombinant expression, purification, and antifungal activity of the novel antimicrobial peptide TaW662Semantic proximity Read ↗

Proteomic responses of host pigeonpea during interaction with Fusarium udum pathogenSemantic proximity Read ↗

Dimerization and protease resistance: new insight into the function of PR-1.Semantic proximity Read ↗

Natural variation in TaRFR1-5B modulates Fusarium head blight resistance via recognition of pTaRIN1-like in wheat.Semantic proximity Read ↗

FpDep1, a component of Rpd3L histone deacetylase complex, is important for vegetative development, ROS accumulation, and pathogenesis in Fusarium pseudograminearumSemantic proximity Read ↗

In silico prediction of active site and in vitro DNase and RNase activities of Helicoverpa-inducible pathogenesis related-4 protein from Cicer arietinum.Semantic proximity Read ↗

A pathogenesis related protein, AhPR10 from peanut: an insight of its mode of antifungal activity.Semantic proximity Read ↗

The Growth, Pathogenesis, and Secondary Metabolism of Fusarium verticillioides Are Epigenetically Modulated by Putative Heterochromatin Protein 1 (FvHP1)Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.