منابع مشابه
Multiple alignment by sequence annealing
MOTIVATION We introduce a novel approach to multiple alignment that is based on an algorithm for rapidly checking whether single matches are consistent with a partial multiple alignment. This leads to a sequence annealing algorithm, which is an incremental method for building multiple sequence alignments one match at a time. Our approach improves significantly on the standard progressive alignm...
متن کاملMultiple sequence alignment by conformational space annealing.
We present a new method for multiple sequence alignment (MSA), which we call MSACSA. The method is based on the direct application of a global optimization method called the conformational space annealing (CSA) to a consistency-based score function constructed from pairwise sequence alignments between constituting sequences. We applied MSACSA to two MSA databases, the 82 families from the BAliB...
متن کاملMultiple Protein Structure Alignment by Deterministic Annealing
Although many algorithms have been developed so far for structure alignment problem based on either distancebased methods or vector-based methods, such as iterative dynamical programming, Monte Carlo simulation, graph theory, and mean field equations, only a few methods are published for multiple structure alignment, such as progressive structure alignment and Monte Carlo optimization. In this ...
متن کاملMultiple DNA Sequence Alignment Based on Genetic Simulated Annealing Techniques
Multiple DNA sequence alignment is an important research topic of bioinformatics. In this paper, we present a new method for multiple DNA sequence alignment, based on genetic simulated annealing techniques, to choose the best cutting point set of the multiple DNA sequence set. The experimental results show that the proposed method gets higher scores and more match columns than the method presen...
متن کاملMultiple Sequence Alignment Multiple Sequence Alignment
An algorithm for progressive multiple alignment of sequences with insertions " , 1. Introduction The problem of sequence alignment is to find the patterns of sequence conservation and similarity between pairs or sets of given sequences. In biological contexts, similarity between biological sequences usually amounts to either functional or structural similarities or divergence from a common ance...
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ژورنال
عنوان ژورنال: Bioinformatics
سال: 2007
ISSN: 1367-4803,1460-2059
DOI: 10.1093/bioinformatics/btl311