Screening weight related genes of velvet antlers by whole genome re-sequencing.

The velvet antler is a special organ that has important biological significance for deer, and its growth is a complicated biological metabolism process. Growing evidence suggests that genetics factors play essential roles in the weight of velvet antlers. In this study, we investigated five sika deer (Cervus nippon) populations under the same feeding condition, and screened genetic variations in the 100 samples (including 50 heavy and 50 light velvet antler weight samples) by whole genome re-sequencing.