mappinghsp4taxo

mappinghsp4taxo processes TaxOptimizer and kronaextract outputs to map high-scoring segment pairs (HSPs) onto database sequences using taxonomic information to identify the most relevant sequences from high-throughput and next-generation sequencing datasets.

Key Features:

• Input processing: Processes output files generated by TaxOptimizer and taxonomic information derived from kronaextract outputs.
• Taxonomic analysis: Utilizes detailed taxonomic data to pinpoint significant sequences and relate alignments to taxonomic classifications.
• Sequence mapping and visualization: Maps all HSPs onto relevant database sequences and provides visual representations of alignment distribution across taxa.

Scientific Applications:

• Microbial community profiling: Supports taxonomic classification and sequence alignment interpretation in microbial community studies.
• Metagenomics: Enables identification and mapping of HSPs within metagenomic datasets derived from next-generation sequencing.
• Evolutionary biology: Assists comparative and evolutionary analyses by linking HSP alignments to taxonomic relationships.
• Large-scale biomedical research: Facilitates interpretation of high-throughput sequencing data by highlighting relevant database sequences based on taxonomic information and HSPs.

Methodology:

Processes HSPs identified during sequence alignments, correlates them with taxonomic information extracted by kronaextract from TaxOptimizer outputs, and maps HSP locations onto database sequences to produce visual maps.