Song Kai, He Man, Yu Jingbo, Guan Yanjun, Bai Yumeng, Xin Shuquan, Cao Tianyi
School of Life Science, Changchun Normal University, Changchun, China.
Zhejiang Chinese Medical University, Hangzhou, China.
Mitochondrial DNA B Resour. 2019 Nov 8;4(2):3906-3907. doi: 10.1080/23802359.2019.1687360.
The fruit of is an important spice material and its branch is a common Chinese herbal medicine as the family Lauraceae. In this study, we reported the complete chloroplast genome of The chloroplast genome of with length of 152,675 bp is a characteristic quadripartite structure. The length of the inverted-repeats regions (IRs), large single-copy (LSC) region, and small single-copy (SSC) region of was 20,068 bp, 93,663 and 18,876 bp. The chloroplast genome of contains 124 genes, which includes 80 protein-coding genes (PCGs), 36 transfer RNA genes (tRNAs) and 8 ribosomal RNA genes (rRNAs). The overall nucleotide content of the chloroplast genome: 30.0% A (Adenine), 30.8% T (Thymine), 19.7% C (Cytosine), 19.5% G (Guanine), and 39.2% GC content. Evolutionary relationship result showed that was most closely related to in the family Lauraceae by the Neighbor-Joining (NJ) method.
作为樟科植物,其果实是一种重要的香料原料,其树枝是常见的中药材。在本研究中,我们报道了[植物名称]的完整叶绿体基因组。[植物名称]的叶绿体基因组长度为152,675 bp,具有典型的四分体结构。[植物名称]的反向重复序列(IRs)、大单拷贝(LSC)区域和小单拷贝(SSC)区域的长度分别为20,068 bp、93,663 bp和18,876 bp。[植物名称]的叶绿体基因组包含124个基因,其中包括80个蛋白质编码基因(PCGs)、36个转运RNA基因(tRNAs)和8个核糖体RNA基因(rRNAs)。叶绿体基因组的总体核苷酸含量为:腺嘌呤(A)30.0%、胸腺嘧啶(T)30.8%、胞嘧啶(C)19.7%、鸟嘌呤(G)19.5%,GC含量为39.2%。进化关系结果表明,通过邻接法(NJ),[植物名称]与樟科中的[另一植物名称]关系最为密切。