multiple sequence alignment

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• Multiple sequence alignment — A multiple sequence alignment (MSA) is a sequence alignment of three or more biological sequences, generally protein, DNA, or RNA. In many cases, the input set of query sequences are assumed to have an evolutionary relationship by which they… …   Wikipedia

• Sequence alignment — In bioinformatics, a sequence alignment is a way of arranging the sequences of DNA, RNA, or protein to identify regions of similarity that may be a consequence of functional, structural, or evolutionary relationships between the sequences.[1]… …   Wikipedia

• List of sequence alignment software — This list of sequence alignment software is a compilation of software tools and web portals used in pairwise sequence alignment and multiple sequence alignment. See structural alignment software for structural alignment of proteins.Database… …   Wikipedia

• Sequence logo — A sequence logo in bioinformatics is a graphical representation of the sequence conservation of nucleotides (in a strand of DNA/RNA) or amino acids (in protein sequences).cite journal |author=Schneider TD, Stephens RM |title=Sequence Logos: A New …   Wikipedia

• Sequence profiling tool — A sequence profiling tool in bioinformatics is a type of software that presents information related to a genetic sequence, gene name, or keyword input. Such tools generally take a query such as a DNA, RNA, or protein sequence or ‘keyword’ and… …   Wikipedia

• Multiple EM for Motif Elicitation — For other uses, see MEME (disambiguation). Multiple EM for Motif Elicitation or MEME is a tool for discovering motifs in a group of related DNA or protein sequences.[1] A motif is a sequence pattern that occurs repeatedly in a group of related… …   Wikipedia

• Alineamiento múltiple de secuencias — Un alineamiento múltiple de secuencias (MSA, por sus siglas en inglés) es un alineamiento de tres o más secuencias biológicas, generalmente proteínas, ADN o ARN. En general, se asume que el conjunto de secuencias de consulta que se ingresa como… …   Wikipedia Español

• Structural alignment — is a form of sequence alignment based on comparison of shape. These alignments attempt to establish equivalences between two or more polymer structures based on their shape and three dimensional conformation. This process is usually applied to… …   Wikipedia

• MUSCLE (alignment software) — For the toy, see M.U.S.C.L.E.. MUSCLE (multiple sequence comparison by log expectation) is public domain, multiple sequence alignment software for protein and nucleotide sequences.[1][2] MUSCLE is often used as a replacement for Clustal, since it …   Wikipedia

• Conserved sequence — Residues conserved among various G protein coupled receptors are highlighted in green. In biology, conserved sequences are similar or identical sequences that occur within nucleic acid sequences (such as RNA and DNA sequences), protein sequences …   Wikipedia

• Consensus sequence — In molecular biology and bioinformatics, consensus sequence refers to the most common nucleotide or amino acid at a particular position after multiple sequences are aligned. A consensus sequence is a way of representing the results of a multiple… …   Wikipedia