2026-10-07T03:11:23Z https://www.scidb.cn/oai

10.57760/sciencedb.014cy 2026-09-30T09:54:35Z

2026-09-30 Cetacean endogenous retroviruses: comparative genomics and orthologous LTR dating across 17 species doi:10.57760/sciencedb.014cy en This dataset accompanies a comparative study of endogenous retroviruses (ERVs) in 17 cetacean genome assemblies obtained from NCBI RefSeq. It contains: (1) the ERV catalogue for all 17 genomes; (2) orthology presence/absence calls for ERV insertions at orthologous positions across species; (3) paired-LTR screening results used for insertion age estimation; (4) phylogenetic and comparative analysis files; (5) all R scripts used for the analyses; (6) Supplementary Tables S1–S9 with an index file; and (7) main and supplementary figures (PNG and TIFF). A MANIFEST.csv file lists every file with its MD5 checksum, and README.txt describes the folder structure. endogenous retroviruses; cetacean; comparative genomics; LTR dating; phylogenomics Guoqing Zhang Jianing Ding Cheng Yan Wang Li Ping Ni Juan Xu Wen Zhang Chenglin Zhou EMBARGO https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank