SANS ambages

SANS ambages implements an alignment-free, whole-genome-based approach for phylogeny estimation with expanded input data types, parallelized processing, and bootstrapping.

Key Features:

• Alignment-free phylogeny estimation: Estimates phylogenies without multiple sequence alignment, enabling analysis when close reference sequences are unavailable or genome sequences are incompletely assembled.
• Expanded input data types: Processes both amino acid sequences and genomic DNA sequences, including a filter for low-abundant DNA read segments.
• Parallelized processing: Uses multi-threading to shorten processing time on large datasets.
• Bootstrapping: Provides statistical support for inferred phylogenies through bootstrap analysis.
• Integrated visualization: Includes visualization capabilities for interpretation of resulting phylogenies.

Scientific Applications:

• Large-scale phylogenomics: Enables phylogeny inference for large numbers of genomes where multiple sequence alignment is computationally prohibitive.
• Amino acid sequence phylogeny: Supports phylogenetic analysis based on protein sequences.
• Low-abundance DNA read analysis: Allows filtering and analysis of low-abundant DNA read segments from genomic data.

Methodology:

SANS ambages is implemented in C++ and uses an alignment-free, whole-genome-based approach for phylogeny estimation.