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Sequence Alignment in Molecular Biology

open access: yesJournal of Computational Biology, 1998
Molecular biology is becoming a computationally intense realm of contemporary science and faces some of the current grand scientific challenges. In its context, tools that identify, store, compare and analyze effectively large and growing numbers of bio ...
APOSTOLICO, ALBERTO, R. GIANCARLO
core   +5 more sources

Integrating sequence and structural biology with DAS [PDF]

open access: yesBMC Bioinformatics, 2007
Background The Distributed Annotation System (DAS) is a network protocol for exchanging biological data. It is frequently used to share annotations of genomes and protein sequence.
Finn Robert D   +5 more
doaj   +4 more sources

Strainberry: automated strain separation in low-complexity metagenomes using long reads

open access: yesNature Communications, 2021
Existing long-read de novo assembly methods can partially, but not completely, separate strains. Here, the authors develop Strainberry, a metagenome assembly bioinformatic pipeline that exclusively uses longread data to accurately separate and ...
Riccardo Vicedomini   +3 more
doaj   +1 more source

Legume Biology: Sequence to Seeds [PDF]

open access: yesPlant Physiology, 2007
Research on legumes is driven, to a large extent, by their importance as food crops worldwide. Some 25% of the world's major crop production is derived from legumes, and more than one-third of humanity's nutritional nitrogen requirement comes from legumes.
Mark R, O'Brian, Carroll P, Vance
openaire   +2 more sources

decOM: similarity-based microbial source tracking of ancient oral samples using k-mer-based methods

open access: yesMicrobiome, 2023
Background The analysis of ancient oral metagenomes from archaeological human and animal samples is largely confounded by contaminant DNA sequences from modern and environmental sources.
Camila Duitama González   +5 more
doaj   +1 more source

Mapping-friendly sequence reductions: Going beyond homopolymer compression

open access: yesiScience, 2022
Summary: Sequencing errors continue to pose algorithmic challenges to methods working with sequencing data. One of the simplest and most prevalent techniques for ameliorating the detrimental effects of homopolymer expansion/contraction errors present in ...
Luc Blassel, Paul Medvedev, Rayan Chikhi
doaj   +1 more source

Connecting Sequence and Biology in the Laboratory Mouse [PDF]

open access: yesGenome Research, 2003
The Mouse Genome Sequencing Consortium and the RIKEN Genome Exploration Research grouphave generated large sets of sequence data representing the mouse genome and transcriptome, respectively. These data provide a valuable foundation for genomic research.
Richard M, Baldarelli   +26 more
openaire   +2 more sources

SaPt-CNN-LSTM-AR-EA: a hybrid ensemble learning framework for time series-based multivariate DNA sequence prediction [PDF]

open access: yesPeerJ, 2023
Biological sequence data mining is hot spot in bioinformatics. A biological sequence can be regarded as a set of characters. Time series is similar to biological sequences in terms of both representation and mechanism.
Wu Yan   +5 more
doaj   +2 more sources

HostPhinder: A Phage Host Prediction Tool

open access: yesViruses, 2016
The current dramatic increase of antibiotic resistant bacteria has revitalised the interest in bacteriophages as alternative antibacterial treatment. Meanwhile, the development of bioinformatics methods for analysing genomic data places high-throughput ...
Julia Villarroel   +6 more
doaj   +1 more source

RBPSpot: Learning on appropriate contextual information for RBP binding sites discovery

open access: yesiScience, 2021
Summary: Identifying the factors determining the RBP-RNA interactions remains a big challenge. It involves sparse binding motifs and a suitable sequence context for binding. The present work describes an approach to detect RBP binding sites in RNAs using
Nitesh Kumar Sharma   +5 more
doaj   +1 more source

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