茄科雅各布氏秘鲁地方品种阿诺乔辣椒完整叶绿体基因组的特征分析
Characterization of the complete chloroplast genome of a Peruvian landrace of Jacq. (Solanaceae), arnaucho chili pepper.
作者信息
Arbizu Carlos I, Saldaña Carla L, Ferro-Mauricio Rubén D, Chávez-Galarza Julio C, Herrera Jordan, Contreras-Liza Sergio, Guerrero-Abad Juan C, Maicelo Jorge L
机构信息
Dirección de Desarrollo Tecnológico Agrario, Instituto Nacional de Innovación Agraria (INIA), La Molina, Lima, Perú.
Facultad de Ingeniería Agrarias, Industrias Alimentarias y Ambiental, Universidad Nacional José Faustino Sánchez Carrión, Huacho, Lima, Perú.
出版信息
Mitochondrial DNA B Resour. 2022 Jan 5;7(1):156-158. doi: 10.1080/23802359.2021.2014366. eCollection 2022.
In this study, we sequenced the first complete chloroplast (cp) genome of a Peruvian chili pepper landrace, "arnacucho" (). This cp genome has a 156,931 bp in length with typical quadripartite structure, containing a large single copy (LSC) region (87,325 bp) and a 17,912 bp small single-copy (SSC) region, separated by two inverted repeat (IR) regions (25,847 bp); and the percentage of GC content was 37.71%. Arnaucho chili pepper chloroplast genome possesses 133 genes that consists of 86 protein-coding genes, 37 tRNA, eight rRNA, and two pseudogenes. Phylogenetic analysis revealed that this Peruvian chili pepper landrace is closely related to the undomesticated species ; all belong to the Capsiceae tribe.
在本研究中，我们对秘鲁辣椒地方品种“阿尔纳库乔”（）的首个完整叶绿体（cp）基因组进行了测序。该cp基因组长度为156,931 bp，具有典型的四分体结构，包含一个大单拷贝（LSC）区域（87,325 bp）和一个17,912 bp的小单拷贝（SSC）区域，由两个反向重复（IR）区域（25,847 bp）隔开；GC含量百分比为37.71%。阿尔纳库乔辣椒叶绿体基因组拥有133个基因，包括86个蛋白质编码基因、37个tRNA、8个rRNA和2个假基因。系统发育分析表明，这个秘鲁辣椒地方品种与未驯化的物种密切相关；它们都属于辣椒族。
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