（海B. 李 & 海L. 魏）D. 阿罗拉 & J.L. 弗兰克2014年发表的牛肝菌目牛肝菌科的前两个完整线粒体基因组及系统发育分析
The first two complete mitochondrial genomes of (Hai B. Li & Hai L. Wei) D. Arora & J.L. Frank 2014 (Boletales: Boletaceae) and phylogenetic analysis.
作者信息
Zhao Qiming, Song Ling, Lv Xiangqian, Luo Fucong, Lu Juan, Shao Xuebin, Zhang Liping, Li Qiang, Gui Mingying, Liu Honggao
机构信息
Yunnan Plateau Characteristic Agricultural Industry Research Institute, Yunnan Agricultural University, Kunming, China.
State owned Forest Farm in Longyang District, Baoshan City, China.
出版信息
Mitochondrial DNA B Resour. 2025 Jun 27;10(7):646-651. doi: 10.1080/23802359.2025.2511153. eCollection 2025.
This study presents the first complete mitochondrial genome sequences of (Hai B. Li & Hai L. Wei) D. Arora & J.L. Frank 2014 strains MG29 and Bro1. The mitogenomes of MG29 (36,551 bp) and Bro1 (36,544 bp) exhibit high similarity, with GC contents of 23.13% and 23.14%, respectively. Both genomes encode 15 core protein-coding genes (PCGs), 26 distinct open reading frames (ORFs), 24 intronic ORFs, 26 tRNA genes, and two rRNA genes. Phylogenetic analysis using Bayesian inference (BI) and maximum-likelihood (ML) of 14 concatenated mitochondrial PCGs revealed that forms a distinct clade closely related to and . The study advances our understanding of mitogenome diversity in ectomycorrhizal fungi.
本研究展示了（Hai B. Li和Hai L. Wei）D. Arora及J.L. Frank于2014年分离的菌株MG29和Bro1的首个完整线粒体基因组序列。MG29（36,551 bp）和Bro1（36,544 bp）的线粒体基因组表现出高度相似性，GC含量分别为23.13%和23.14%。两个基因组均编码15个核心蛋白质编码基因（PCG）、26个不同的开放阅读框（ORF）、24个内含子ORF、26个tRNA基因和两个rRNA基因。使用贝叶斯推断（BI）和最大似然法（ML）对14个串联的线粒体PCG进行系统发育分析表明， 形成了一个与 和 密切相关的独特分支。该研究增进了我们对外生菌根真菌线粒体基因组多样性的理解。
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