The Reproducibility of an Inferred Tree and the Diploidization of Gene Segregation after Genome Duplication.

ABSTRACT: We previously introduced a numerical quantity called the stability (Ps) of an inferred tree and showed that for the tree to be reliable this stability as well as the reliability of the tree, which is usually computed as the bootstrap probability (Pb), must be high. However, if genome duplication occurs in a species, a gene family of the genome also duplicates, and for this reason alone some Ps values can be high in a tree of the duplicated gene families. In addition, the topology of the duplicated gene family can be similar to that of the original gene family if such gene families are identifiable. After genome duplication, however, the gene families are often partially deleted or partially duplicated, and the duplicated gene family may not show the same topology as that of the original fa

SUBMITTER: Katsura Y 

PROVIDER: S-EPMC7012300 | biostudies-literature | 2020 Feb

REPOSITORIES: biostudies-literature