Whole-genome variants of 220 Tibetan sheep from the Qinghai-Tibetan plateau

We report whole-genome sequencing data from 220 Tibetan sheep across 11 populations inhabiting different altitudes, with an average coverage of 6.20X. Over 98.34% of clean reads were successfully mapped to the Tibetan sheep reference genome, identifying approximately 33.44 million high-quality single-nucleotide polymorphisms.