MY-CLOSURE

MY-CLOSURE computes phylogenetic networks from collections of partial leaf-labeled phylogenetic trees to reconcile conflicting relationships and represent overlapping taxa as circular two-dimensional networks.

Key Features:

• Implementation: Implemented in Java.
• Integration of Partial Trees: Integrates collections of partial leaf-labeled phylogenetic trees into networks that display the input trees.
• Conflict Accommodation: Handles conflicting phylogenetic relationships arising from differing supported evolutionary pathways and overlapping taxa sets.
• Circular Phylogenetic Networks: Produces circular phylogenetic networks that can be represented in a two-dimensional plane without additional reduction techniques.
• Innovative Closure Rules: Implements novel closure rules, notably the Y-closure rule.
• Combination with M-Rule: Supports combining the Y-closure rule with Meacham's M-rule to enhance network construction.

Scientific Applications:

• Phylogenetic Reconstruction: Reconstructs comprehensive phylogenetic networks from partial data sets to infer evolutionary relationships among species or taxa.
• Case Studies Analysis: Applied to case studies including Rivera et al.'s "ring of life" and reanalysis of Arabidopsis thaliana datasets.

Methodology:

Uses the Y-closure rule, alone or combined with Meacham's M-rule, to construct circular phylogenetic networks from collections of partial leaf-labeled trees.