Sentences with phrase «phylogenetic trees gene»

Despite the dynamic nature of the virus, most research labs construct phylogenetic trees gene - by - gene.

Not exact matches

My tgf - beta gene was part of a big family of genes, and I began making phylogenetic trees in order to better understand how it was related to the other family members.

Focusing on specific genes or regions is an especially good strategy for taxonomy projects, where variation in a few genes is often sufficient to place an organism on a phylogenetic tree.

The absence of a single gene tree identical to the avian species tree is consistent with studies in yeast (82), indicating that phylogenetic studies based on one or several genes, especially for rapid radiations, will probably be insufficient.

We also developed a statistical binning approach that improves multispecies coalescent analyses for handling gene trees with low phylogenetic signal to infer a species tree (SM5)(58).

A multiple sequence alignment of selected genes from all 95 unique, fully - sequenced adenovirus genomes in GenBank and TMAdV is performed and the results displayed as a radial phylogenetic tree.

DNA Subway ties together key bioinformatics tools and databases to assemble gene models, investigate genomes, work with phylogenetic trees and analyze DNA barcodes.

My PhD research was based on algorithms in Computational Phylogenetics, especially constructing species trees from topologically incongruent gene trees.

«Previously, phylogenetic trees were constructed from standard sets of genes and were used to identify the relationships of species,» said Gloria Coruzzi, a professor in New York University's Center for Genomics and Systems Biology and the principal investigator of the NSF grant.

Phylogenetic trees were constructed using the nt sequences of nonstructural protein gene ORF1a and ORF1b.