TPMS

TPMS analyzes large collections of phylogenetic gene trees to search for complex tree patterns, manage tree datasets, and support rooting for comparative genomic and phylogenetic studies.

Key Features:

• Command-line programs: A collection of command-line programs for exploration and analysis of large phylogenetic tree collections.
• Tree Collection Management: Utilities for building and managing collections of gene trees to organize and handle extensive phylogenetic datasets.
• Pattern Search Strategies: Specialized programs to search for specific tree patterns within large datasets, enabling identification of complex relationships and structures.
• Tree Rooting: Advanced methods for rooting phylogenetic trees, including approaches more rigorous than the midpoint method, to improve evolutionary interpretation.
• Integration with Analysis Pipelines: Tools designed for integration into sequence analysis pipelines to enable automated retrieval and examination of trees matching specified patterns.

Scientific Applications:

• Comparative Genomic Studies: Support comparative genomic analyses by retrieving and analyzing sets of trees matching complex patterns from large collections.
• Systematic Search for Incongruencies: Systematically identify inconsistencies or incongruencies within large collections of phylogenetic trees.
• Coelomata/Ecdysozoa Controversy: Applied to investigate the Coelomata/Ecdysozoa controversy.
• Mammal Phylogeny Evaluation: Used to assess support levels for recently published mammalian phylogenies.

Methodology:

Building and managing collections of gene trees; searching for specific tree patterns across large tree datasets using specialized programs; rooting trees using methods more rigorous than the midpoint method.