Abstract

Pyropia pulchra (Hollenberg) S.C. Lindstrom & Hughey is a foliose seaweed in Bangiales order distributed in North America. We assembled the complete mitochondrial genome sequence of Pyropia pulchra (33,190 bp), and annotated 26 protein-coding genes, 24 transfer RNAs, and 2 ribosomal RNAs. We analyzed a maximum likelihood tree using conserved 23 mitochondrial genes from Bangiales species. The mitochondrial phylogeny of Bangiales species shows a strong monophyletic relationship of genus Pyropia, and the taxonomic position of P. pulchra within the genus.

中文翻译：

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Pyropia pulchra（Bangiophyceae，Rhodophyta）的线粒体完整基因组

摘要

Pyropia pulchra（Hollenberg）SC Lindstrom＆Hughey是按照Bangiales顺序种植的一种叶状海藻，分布在北美。我们组装了Pyropia pulchra的完整线粒体基因组序列（33,190 bp），并注释了26个蛋白质编码基因，24个转移RNA和2个核糖体RNA。我们使用来自Bangiales物种的保守的23个线粒体基因分析了最大似然树。的Bangiales物种显示线粒体系统发育属的单系强关系Pyropia，和的分类学位置P.普撤拉属内。