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Cited by 593

The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.

Deep learning improves antimicrobial peptide recognition

Open access
Veltri, Daniel, Kamath, Uday, Shehu, Amarda·2018·Bioinformatics

Abstract

Motivation: Bacterial resistance to antibiotics is a growing concern. Antimicrobial peptides (AMPs), natural components of innate immunity, are popular targets for developing new drugs. Machine learning methods are now commonly adopted by wet-laboratory researchers to screen for promising candidates. Results: In this work, we utilize deep learning to recognize antimicrobial activity. We propose a neural network model with convolutional and recurrent layers that leverage primary sequence composition. Results show that the proposed model outperforms state-of-the-art classification models on a comprehensive dataset. By utilizing the embedding weights, we also present a reduced-alphabet representation and show that reasonable AMP recognition can be maintained using nine amino acid types. Availability and implementation: Models and datasets are made freely available through the Antimicrobial Peptide Scanner vr.2 web server at www.ampscanner.com. Supplementary information: Supplementary data are available at Bioinformatics online.

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Crossref · 10.1093/bioinformatics/bty179

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Metadata

Authors
Veltri, D., Kamath, U., & Shehu, A.
Venue
Bioinformatics
Published
2018-03-24
Volume
34
Issue
16
Pages
2740-2747
ISSN
  • 1367-4803 (ISSN-L)
  • 1367-4811
OpenAlex
W2791848964
Cited by
593
References
6
FWCI
22.98
Type
journal article
Language
en
Open access
hybrid

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