GFF3 Annotations For Two Chinese Wild Boar Genomes

2026 GFF3 annotation files for the genome assemblies GCA_055777295.1 and GCA_055777325.1, created by Shiyuan Wang. The dataset contains all annotated features for both chromosome-level assemblies described in the associated manuscript. It is a small dataset of 13.8 MB.

Use Cases

• Identify gene locations and structures like 'exon' or 'CDS' features within the GCA_055777295.1 assembly for comparative analysis.
• Extract 'mRNA' feature annotations from GCA_055777325.1 to study gene expression potential and regulatory elements.
• Map genomic variants against the provided 'gene' and 'transcript' annotations to assess functional impact in wild boar populations.
• Use the standardized GFF3 format fields (seqid, source, type, start, end, score, strand, phase, attributes) for automated parsing and integration into larger genomic databases.

Strengths

• Contains annotations for two distinct, chromosome-level genome assemblies (GCA_055777295.1 and GCA_055777325.1).
• Standardized GFF3 format ensures compatibility with common bioinformatics tools.
• Recently updated in April 2026, indicating current relevance.

Limitations

• Small scale at 13.8 MB limits the depth of features compared to larger, more established genome annotations.
• Unknown row count and specific column details restrict immediate assessment of annotation completeness.
• Geographic focus is exclusively on Chinese wild boars, which may limit generalizability to other populations.

Provenance

Source

Shiyuan Wang, associated with the manuscript 'Chromosome-level genome assembly of two Chinese wild boars'.

Collection Method

Derived from the annotation of the specified genome assemblies.

Freshness

Last updated 2026-04-07.

Geography

China (Chinese wild boars).