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Tree alignment information


In computational phylogenetics, tree alignment is a computational problem concerned with producing multiple sequence alignments, or alignments of three or more sequences of DNA, RNA, or protein. Sequences are arranged into a phylogenetic tree, modeling the evolutionary relationships between species or taxa. The edit distances between sequences are calculated for each of the tree's internal vertices, such that the sum of all edit distances within the tree is minimized. Tree alignment can be accomplished using one of several algorithms with various trade-offs between manageable tree size and computational effort.

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Tree alignment

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computational phylogenetics, tree alignment is a computational problem concerned with producing multiple sequence alignments, or alignments of three or more sequences...

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Generalized tree alignment

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phylogenetics, generalized tree alignment is the problem of producing a multiple sequence alignment and a phylogenetic tree on a set of sequences simultaneously...

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Multiple sequence alignment

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Multiple sequence alignment (MSA) is the process or the result of sequence alignment of three or more biological sequences, generally protein, DNA, or...

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Phylogenetic tree

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biology Evolutionary taxonomy Generalized tree alignment List of phylogenetics software List of phylogenetic tree visualization software PANDIT, a biological...

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Sequence alignment

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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...

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Distance matrix

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the fast Fourier transform and starts the alignment. Based on the new alignment, it reconstructs the guide tree and align again. To perform phylogenetic...

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Clustal

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create new alignments from existing alignments in a process known as phylogenetic tree reconstruction. ClustalV also added the option to create trees using...

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List of sequence alignment software

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sequence alignment software is a compilation of software tools and web portals used in pairwise sequence alignment and multiple sequence alignment. See structural...

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PhylomeDB

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history of genes through the visualization of phylogenetic trees and multiple sequence alignments. Moreover, phylomeDB provides genome-wide orthology and...

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MAFFT

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steps Pairwise Alignment, Distance Calculation, Guide Tree Construction, Progressive Alignment, Iterative Refinement. Pairwise Alignment: This step is...

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Molecular Evolutionary Genetics Analysis

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performed by applying a maximum likelihood test to a given tree topology and sequence alignment. This produces two log-likelihood values, one with the clock...

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Tree structure

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show parenthood; examples include TreeMaps, fractal maps, and Euler diagrams: Layered "icicle" diagrams that use alignment/adjacency. Lists or diagrams that...

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Molecular phylogenetics

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on constructing a phylogenetic tree, including DNA/Amino Acid contiguous sequence assembly, multiple sequence alignment, model-test (testing best-fitting...

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List of bioinformatics software

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Sequence analysis software List of sequence alignment software List of alignment visualization software Alignment-free sequence analysis De novo sequence...

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Jamaican ameiva

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Squamata) based on the analysis of 48 loci under tree-alignment and similarity-alignment". Cladistics. 32 (6): 624–671. doi:10.1111/cla.12150. hdl:10261/155759...

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Yanomamia hoogmoedi

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Squamata) based on the analysis of 48 loci under tree-alignment and similarity-alignment". Cladistics 32 (6): 624–671. (Loxopholis hoogmoedi, new...

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List of alignment visualization software

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This page is a subsection of the list of sequence alignment software. Multiple alignment visualization tools typically serve four purposes: Aid general...

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Loxopholis southi

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Squamata) based on the analysis of 48 loci under tree-alignment and similarity-alignment". Cladistics 32 (6): 624–671. (Loxopholis southi, new combination...

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Biological data visualization

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analysis: Phylogenetics studies rely on sequence alignment visualization to construct phylogenetic trees and analyze genetic relationships between species...

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Loxopholis snethlageae

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Squamata) based on the analysis of 48 loci under tree-alignment and similarity-alignment". Cladistics 32 (6): 624–671. (Loxopholis snethlageae,...

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Statistical machine translation

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Gale-Church alignment algorithm. Through this and other mathematical models efficient search and retrieval of the highest scoring sentence alignment is possible...

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Avenue of the Giants

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the coastal redwoods that tower over the route. The road is a former alignment of U.S. Route 101, and continues to be maintained as a state highway as...

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