Genome assembly and gene annotation dataset for Betula lenta

This dataset contains the genome assembly and gene annotation files for Betula lenta (sweet birch), an North American species within the Betula genus. The dataset includes: 1. Genome assembly (FASTA format)2. Gene annotation (GFF3 format)3. Predicted protein sequences4. Coding sequences (CDS)5. Transcript sequences6. Transposable element (TE) library These files support the analyses presented in the manuscript describing the genome assembly of Betula lenta and are provided to facilitate further genomic and evolutionary studies in Betula and related forest tree species.