Codon and Composition Bias Define the Contemporary Evolution of H5N1 Influenza A (2025 Global Dataset, n = 11,602)
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https://figshare.com/articles/dataset/Codon_and_Composition_Bias_Define_the_Contemporary_Evolution_of_H5N1_Influenza_A_2025_Global_Dataset_n_11_602_/30329146/1
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资源简介：
This dataset provides <b>standardized genomic metrics</b> for <b>H5N1 influenza A virus</b> (2025), enabling <b>co-evolutionary analyses</b> of:<b>Codon usage bias</b> (Effective Number of Codons/Nc, Codon Adaptation Index/CAI, Codon Usage Bias/CUB)<b>Nucleotide composition</b> (PR2 strand asymmetry, GC3 content)<b>Mutation burden</b> (summary statistics: mean, median, min, max)<b>Dinucleotide frequencies</b> (CpG, UpA)<b>Data Sources:</b>High-quality, near-full-length sequences (filter: ≥29,000 bp) from Nextstrain.<b>Format:</b> Tab-separated values (TSV) for each metric, with global summaries.<b><i>Data processed and curation by TahirHB@Hotmail.com</i></b>
提供机构：
figshare
创建时间：
2025-10-10
