Sequence Alignments and Phylogenetic Trees for Three Fungal Genera

Sequence datasets and phylogenetic trees of Curvularia, Fusarium, and Nigrospora species were published by Chonlada Doungsrikaew on figshare in May 2026. The 4.1 MB dataset contains multilocus sequence alignments and phylogenetic tree files for phylogenetic analyses. It includes gene regions such as ITS, TEF1-α, GAPDH, RPB2, TUB2, and CAM, depending on the taxonomic group.

Use Cases

• Constructing phylogenetic trees based on multilocus sequence alignments.
• Analyzing evolutionary relationships within and between Curvularia, Fusarium, and Nigrospora genera.
• Comparing the utility of different gene regions (ITS, TEF1-α, GAPDH, RPB2, TUB2, CAM) for fungal taxonomy.
• Validating or comparing taxonomic classifications of fungal species using molecular data.

Strengths

• Includes data for three distinct fungal genera: Curvularia, Fusarium, and Nigrospora.
• Covers multiple gene regions (ITS, TEF1-α, GAPDH, RPB2, TUB2, CAM) for phylogenetic analysis.
• Files are provided in standard bioinformatics formats (NEX for alignments/trees).

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The dataset is small (4.1 MB), which may indicate limited sequence or taxon coverage.

Provenance

Source

Chonlada Doungsrikaew via figshare.

Collection Method

Generated for phylogenetic analyses in an associated study.

Freshness

Last updated 2026-05-23 17:31:57; freshness should be verified.