Li Xiao-Qin, Mao Chang-Li, Zhang Feng-Liang, Yang Tian, Zhao Qi, Wu Yu
Yunnan Institute of Tropical Crops, Xishuangbanna, China.
Mitochondrial DNA B Resour. 2019 Nov 22;4(2):4184-4185. doi: 10.1080/23802359.2019.1692722.
is a member of Myristicaceae. The chloroplast genome is found to be 155,655 bp in length and has a base composition of A (30.03%), G (19.52%), C (19.72%), and T (30.73%). The genome contained two short inverted repeat (IRa and IRb) regions (48,052 bp) which were separated by a large single copy (LSC) region (86,912 bp) and a small single copy (SSC) region (20,691 bp). The genome encodes 123 unique genes, including 85 protein-coding genes, 27 transfer RNA (tRNA) genes, and 8 ribosomal RNA (rRNA) genes. Further, complete chloroplast sequence of was aligned together with other 2 species of Myristicaceae and other 5 basal angiosperms species which have reported the complete chloroplast sequence. This complete chloroplast genome will provide valuable information for the development of DNA markers for future species resource development and phylogenetic analysis of .
属于肉豆蔻科。叶绿体基因组长度为155,655 bp，碱基组成为A（30.03%）、G（19.52%）、C（19.72%）和T（30.73%）。该基因组包含两个短的反向重复（IRa和IRb）区域（48,052 bp），它们被一个大单拷贝（LSC）区域（86,912 bp）和一个小单拷贝（SSC）区域（20,691 bp）隔开。该基因组编码123个独特基因，包括85个蛋白质编码基因、27个转运RNA（tRNA）基因和8个核糖体RNA（rRNA）基因。此外，将该物种的完整叶绿体序列与已报道完整叶绿体序列的其他2种肉豆蔻科物种和其他5种基部被子植物物种进行了比对。这个完整的叶绿体基因组将为未来该物种资源开发的DNA标记开发和系统发育分析提供有价值的信息。
