Results 41 to 50 of about 6,883,088 (299)

An Evaluation of Phylogenetic Workflows in Viral Molecular Epidemiology

open access: yesViruses, 2022
The use of viral sequence data to inform public health intervention has become increasingly common in the realm of epidemiology. Such methods typically utilize multiple sequence alignments and phylogenies estimated from the sequence data.
Colin Young, Sarah Meng, Niema Moshiri
doaj   +1 more source

Improving phonetic alignment by handling secondary sequence structures [PDF]

open access: yes, 2014
In traditional alignment analyses, sequences are only compared with regard to their primary structure. Here, the term primary structure refers to the order order of segments, whereby segments are understood as the smallest units of a sequence which ...
List, Johann-Mattis
core   +1 more source

Multiple sequence alignment by consensus [PDF]

open access: yesNucleic Acids Research, 1986
An algorithm for multiple sequence alignment is given that matches words of length and degree of mismatch chosen by the user. The alignment maximizes an alignment scoring function. The method is based on a novel extension of our consensus sequence methods.
openaire   +2 more sources

Testing robustness of relative complexity measure method constructing robust phylogenetic trees for Galanthus L. Using the relative complexity measure [PDF]

open access: yes, 2013
Background: Most phylogeny analysis methods based on molecular sequences use multiple alignment where the quality of the alignment, which is dependent on the alignment parameters, determines the accuracy of the resulting trees.
Sırrı Yüzbaşıoğlu   +25 more
core   +1 more source

Simple sequence alignment in VB6

open access: yes, 2022
Simple sequence alignment in ...
Paul A. Gagniuc (1818325)
core   +1 more source

Scaling statistical multiple sequence alignment to large datasets

open access: yesBMC Genomics, 2016
Background Multiple sequence alignment is an important task in bioinformatics, and alignments of large datasets containing hundreds or thousands of sequences are increasingly of interest.
Michael Nute, Tandy Warnow
doaj   +1 more source

Alignment of helical membrane protein sequences using AlignMe [PDF]

open access: yes, 2013
Few sequence alignment methods have been designed specifically for integral membrane proteins, even though these important proteins have distinct evolutionary and structural properties that might affect their alignments.
René Staritzbichler   +15 more
core   +2 more sources

MSACompro: protein multiple sequence alignment using predicted secondary structure, solvent accessibility, and residue-residue contacts

open access: yesBMC Bioinformatics, 2011
Background Multiple Sequence Alignment (MSA) is a basic tool for bioinformatics research and analysis. It has been used essentially in almost all bioinformatics tasks such as protein structure modeling, gene and protein function prediction, DNA motif ...
Deng Xin, Cheng Jianlin
doaj   +1 more source

Incremental Multiple Sequence Alignment [PDF]

open access: yes, 2007
This work proposes a new approach to the alignment of multiple sequences. We take profit from some results on Grammatical Inference that allow us to build iteratively an abstract machine that considers in each inference step an increasing amount of sequences.
Marcelino Campos   +2 more
openaire   +1 more source

MergeAlign: improving multiple sequence alignment performance by dynamic reconstruction of consensus multiple sequence alignments

open access: yesBMC Bioinformatics, 2012
Background The generation of multiple sequence alignments (MSAs) is a crucial step for many bioinformatic analyses. Thus improving MSA accuracy and identifying potential errors in MSAs is important for a wide range of post-genomic research.
Collingridge Peter W, Kelly Steven
doaj   +1 more source

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