Phylogenetic tree constructed using ITS gene
Phylogenetic species tree inference from gene trees despite paralogy
... between gene tree leaves are not considered for the overall distance calculation at ...methods. Using tagSpec instead of tag yields lower ...further. Using MAD rooting instead of A-pro rooting ...
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ghost-tree: creating hybrid-gene phylogenetic trees for diversity analyses
... the ITS region facilitates more accurate species identification, it also makes multiple sequence alignment and phylogenetic analysis unreliable across evolutionarily distant fungi because the sequences are ...
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Phylogenetic Tree Generation using Different Scoring Methods
... is constructed for aligning DNA sequences of different Rice ...Two phylogenetic trees are constructed using UPGMA for different ...by using the advanced pruning techniques, trees are ...
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Constructing of Phylogenetic Tree for COX based on sequences by using ClustalW
... of phylogenetic trees as of sequence data achievable. In this work COX gene is taken from NCBI ...with its accession ...create phylogenetic trees as of sequence data, no limit in the size of ...
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MaxTiC: Fast Ranking Of A Phylogenetic Tree By Maximum Time Consistency With Lateral Gene Transfers
... Lateral gene transfers between ancient species contain information about the relative timing of species ...the phylogenetic discordance between gene trees and a species tree, the set of all ...
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Pareto-optimal phylogenetic tree reconciliation
... (e.g. using costscape) can cover a substantial portion of the solution ...all gene families studied here, an appro- priately selected subset of five or fewer regions covers the major- ity (450%) of the ...
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Empirical Tests of the Reliability of Phylogenetic Trees Constructed With Microsatellite DNA
... model tree can be predetermined as in the case of T akezaki and N ei ’s (1996) ...true tree that would reflect the historical relationship of the populations ...model tree based on the ...
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Phylogenetic Tree Construction Using K-Mer Forest- Based Distance Calculation
... The phylogenetic tree (Evolutionary tree) is a branching diagram that shows the evo- lutionary relationships among various ...is constructed by considering the similarities and differences of ...
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Protein folding and phylogenetic tree reconstruction using stochastic approximation Monte Carlo
... complicated). Phylogenetic tree reconstruction also has high dimensionality diculty because the number of all possible trees will increase much faster than exponential time as the number of taxa increases ...
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Orthology prediction at scalable resolution by phylogenetic tree analysis
... groups using LOFT within COG clusters results in high resolution orthology, with, as estimated, 95% proper assignments according to the gene order conservation ...examining gene order conservation in ...
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Bayesian phylogenetic modelling of lateral gene transfers
... the gene transfer history. Using simulated data under the conditions assumed by the model, we show that for all genes, all chains converged to the same posterior distribution (with strong support to the ...
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Gene tree correction for reconciliation and species tree inference
... Keywords: Gene tree, Species tree, Reconciliation, Error correction, Maximum agreement subtree (MAST) Background Almost all genomes which have been studied contain genes that are present in two or ...
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Computational Analysis of Distance based Phylogenetic Tree for Azotobacter Species
... Mahapatro et.al (2012) constructed the phylogenetic tree for DNA sequence using different clustering methods. In this work they use three different clustering algorithms named K-mean medoid ...
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Phylogenetic assessment of alignments reveals neglected tree signal in gaps
... a gene tree, the split of two same-species paralogs is necessarily a duplication ...the tree with the least duplication splits represents the most likely evolutionary ...of gene duplica- tion ...
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A Guide to Phylogenetic Reconstruction Using Heterogeneous Models—A Case Study from the Root of the Placental Mammal Tree
... However, the increased number of free parameters required for the additional complexity equates to higher sampling variance, and this in turn diminishes the power to differentiate between competing hypotheses. ...
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Molecular and phylogenetic analysis of the genus Orthetrum (Odonata: Anisoptera: Libellulidae) using mitochondrial CO1 gene
... COI gene for ...Orthetrum using the COI gene. The phylogenetic tree showed the Orthetrum are monophyletic in relation to the outgroup Davidus ...
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Building a phylogenetic tree
... Introduction Modern taxonomy tries to classify organisms according to their relatedness. Earlier taxonomic systems used morphological or anatomical similarities that did not al- ways reflect true evolutionary ...
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How to Read a Phylogenetic Tree
... a phylogenetic tree, you will see that all of the branches have at least one, and more likely many, characters on them (the slash marks on ...a tree because it’s visually ...the tree showing ...
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Phylogenetic diversity of Amazonian tree communities
... greatest phylogenetic diversity been accumulated in communities overlaying old geological formations? Communities on old geological substrates in the Brazilian and Guianan Shields showed lower PDss than ...
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Displaying Phylogenetic Tree with 3D Clustering
... the phylogenetic tree corresponds to a point in the 3D dimension reduction ...with phylogenetic trees, one way to do that is to display the clusters of sequences on one side, then the ...
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