Data for: The complete mitochondrial genome characteristics analysis of Budorcas taxicolor tibetana (Artiodactyla: Bovidae) and confirm phylogenetic relationships of Budorcas species

Supplementary data:

Supplementary Figure caption
Fig S1. The putative stem–loop secondary structures for the light strand (L-strand) origin of replication sequences and OL sequences of Caprinae. Identical nucleotides are denoted by dots, replacements are indicated by the corresponding nucleotides, and indels are represented by dashes. The beginning OL sequence associated with the transition of RNA synthesis to DNA synthesis is indicated by a left solid box, the ending sequence is indicated by a right solid box, and the stem-loop initiating sequence is indicated by a dashed box.
Fig S2. Phylogeny of Budorcas species. A phylogenetic tree inferred from the nucleotide sequences of 13 PCGs and two rRNAs for 45 species using maximum likelihood (ML) Sus scrofa domesticus (NC_012095) was used as the outgroup. The bootstrap values are indicated at nodes as follows: The bootstrap values were based on 1000 replications.

Supplementary Table caption
Table S1 Details of the species used in this study.
Table S2 Results of partitioning and model selection obtained by PartitionFinder.
Table S3 Composition and skewness in B. t. tibetana mitochondrial genome.
Table S4 Codon usages of 13 PCGs in the mitochondrial genome of B. t. tibetana.
Table S5 Composition and skewness in the Caprinae mitochondrial genome.

补充数据：
补充图说明
图S1 羊亚科（Caprinae）复制起点轻链（L-strand）序列与轻链复制起点（origin of light strand, OL）序列的推定茎环二级结构。核苷酸完全一致处以点号标注，碱基替换以对应核苷酸标注，插入缺失（indels）以短横线表示。与RNA合成向DNA合成转换相关的OL序列起始段以左侧实心方框标注，终止段以右侧实心方框标注，茎环起始序列以虚线方框标注。
图S2 羚牛属（Budorcas）物种系统发育关系。基于45个物种的13个蛋白编码基因（protein-coding genes, PCGs）与2个核糖体RNA（rRNAs）的核苷酸序列，采用最大似然法（ML）构建系统发育树，以家猪（Sus scrofa domesticus, NC_012095）作为外类群。节点处标注的自展值基于1000次重复计算得到。
补充表说明
表S1 本研究使用的物种详细信息
表S2 经PartitionFinder软件得到的序列分区与模型选择结果
表S3 西藏羚牛（B. t. tibetana）线粒体基因组的碱基组成与偏斜性
表S4 西藏羚牛线粒体基因组中13个蛋白编码基因的密码子使用情况
表S5 羊亚科线粒体基因组的碱基组成与偏斜性