Kraken2 residual-read reports and SRA metadata for public Silene latifolia sequencing runs

This dataset accompanies a genomic re-evaluation of unmapped reads from public Silene latifolia sequencing runs. The original analysis was based on eight Kraken2 report archives generated after host subtraction against nuclear, mitochondrial, and plastid references, together with the corresponding SRA run metadata. The helper files in this package provide a tab-delimited export of the supplied SraRunInfo table, compact run-level and BioProject-level summaries, an archive inventory, integrity checksums, and editable metadata templates for public deposition. The eight Kraken2 archives represent two database configurations (PlusPF and PlusPFP) and four classifier confidence thresholds (0.00, 0.05, 0.10, and 0.20). Across all conditions, the archives contain per-run Kraken2 report files for 2,686 public Silene latifolia sequencing runs.