小米（Roth ex Roem. and Schult.）（禾本科）的完整叶绿体基因组序列。
The complete chloroplast genome sequences of little millet ( Roth ex Roem. and Schult.) (Poaceae).
作者信息
Sebastin Raveendar, Lee Gi-An, Lee Kyung Jun, Shin Myoung-Jae, Cho Gyu-Taek, Lee Jung-Ro, Ma Kyung-Ho, Chung Jong-Wook
机构信息
National Agrobiodiversity Center, National Institute of Agricultural Sciences, Jeonju-Si, Republic of Korea.
Department of Industrial Plant Science and Technology, Chungbuk National University, Cheongju, Republic of Korea.
出版信息
Mitochondrial DNA B Resour. 2018 Jun 26;3(2):719-720. doi: 10.1080/23802359.2018.1483771.
Little millet, Roth ex Roem. & Schult., is an important cultivated species under the tribe Paniceae, sub-family Panicoideae and family Poaceae. In this study, for the first time we sequenced the complete chloroplast (cp) genome of to investigate their phylogenetic relationship in the family Poaceae. The complete cp genome sequence of is 139,384 bp in length with 38.6% overall GC content and exhibits a typical quadripartite structure comprising one pair of inverted repeats (22,723 bp) separated by a small single-copy region (12,583 bp) and a large single-copy region (81,355 bp). The cp genome encodes 125 unique genes, which include 91 protein-coding genes, 4 rRNA genes, 30 tRNA genes, and 20 genes were duplicated in the inverted repeat region. This newly determined cp genome () could be valuable information for the breeding programs of this cereal crops in the family Poaceae.
粟，由罗斯（Roth）鉴定，后由罗默（Roem.）和舒尔特（Schult.）描述，是黍族、黍亚科、禾本科下一种重要的栽培物种。在本研究中，我们首次对其叶绿体（cp）全基因组进行测序，以研究其在禾本科中的系统发育关系。该物种的叶绿体全基因组序列长度为139,384 bp，总体GC含量为38.6%，呈现典型的四分体结构，包括一对反向重复序列（22,723 bp），由一个小单拷贝区域（12,583 bp）和一个大单拷贝区域（81,355 bp）隔开。该物种的叶绿体基因组编码125个独特基因，包括91个蛋白质编码基因、4个rRNA基因、30个tRNA基因，其中20个基因在反向重复区域重复。这个新测定的叶绿体基因组（该物种）可为禾本科这种谷类作物的育种计划提供有价值的信息。
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