![Sample our Bioscience journals, sign in here to start your access, Latest two full volumes FREE to you for 14 days]({"type":"image" , "src" : "/sda/5925/TOC-Subject-Sample-2021-Bioscience.jpg"})
Abstract
The complete chloroplast genome of the wild Cupressus gigantea (Cupressaceae) is determined in this study. The circular genome is 128 244 bp in length with 115 single copy genes and two duplicated genes (trnI-CAU and trnQ-UUG). This genome contains 82 protein-coding genes, four ribosomal RNA genes and 31 transfer RNA genes. In these genes, eight genes (atpF, rpoC1, ndhA, ndhB, petB, petD, rpl16 and rpl2) harbor a single intron and two genes (rps12 and ycf3) harbor two introns. This genome does not contain canonical IRs, and the overall GC content is 34.7%. A maximum parsimony phylogenetic analysis revealed that C. gigantea and C. sempervirens are more closely related.
Declaration of interest
The authors report no conflicts of interest. The authors alone are responsible for the content and writing of the paper.
This research was supported by the National Natural Science Foundation of China (31460207), Collaborative Innovation Center Construction of Research and Development on Tibetan Characteristic Agricultural and Animal Husbandry Resources and Promotion Plan of Plateau Basic Ecological Academic Team Ability.