Han Bingying, Mu Yaojia, Tan Deguan, Ma Shuai, Fu Lili, Sun Xuepiao, Zhang Jiaming
Institute of Tropical Bioscience and Biotechnology, MOA Key Laboratory of Tropical Crops Biology and Genetic Resources, Hainan Bioenergy Center, Chinese Academy of Tropical Agricultural Sciences, Haikou, China.
College of Life Sciences, Nanjing Agricultural University, Nanjing, China.
Mitochondrial DNA B Resour. 2021 Jan 21;6(1):15-16. doi: 10.1080/23802359.2020.1844090.
ITBBA3-12 has a role in the purification of the rubber processing wastewater. Its complete chloroplast genome contains 168369 bp, with a G + C content of 33.0%. A total of 147 genes were annotated, including 113 protein-coding genes, three rRNA (rrn23, rrn16, and rrn5) genes, and 31 tRNA genes. The significant feature of the chloroplast genome is that the genes encoding subunit V (petG), VI (petL), and apocytochrome f (petA) of the cytochrome b6/f complex are in triplicate, which was not observed in the other strains. Phylogenetic analysis using the chloroplast genomes of Chlorophyta species indicated that ITBBA3-12 is closely related to strain UTEX259 and NJ-7, and they clustered in the lineage.
ITBBA3 - 12在橡胶加工废水净化中发挥作用。其完整的叶绿体基因组包含168369 bp，G + C含量为33.0%。总共注释了147个基因，包括113个蛋白质编码基因、3个rRNA（rrn23、rrn16和rrn5）基因和31个tRNA基因。叶绿体基因组的显著特征是，编码细胞色素b6/f复合体亚基V（petG）、亚基VI（petL）和脱辅基细胞色素f（petA）的基因有三个拷贝，这在其他菌株中未观察到。使用绿藻物种的叶绿体基因组进行的系统发育分析表明，ITBBA3 - 12与菌株UTEX259和NJ - 7密切相关，它们聚集在该谱系中。
