Related Experiment Video
Updated: Nov 24, 2025

Robust DNA Isolation and High-throughput Sequencing Library Construction for Herbarium Specimens
Published on: March 8, 2018
The complete chloroplast genome sequence of a rambler rose, Rosa wichuraiana (Rosaceae)
Wei-Hua Cui1,2,3,4,5, Mi-Cai Zhong2,3, Xin-Yu Du3,6
1School of Life Science, Yunnan University, Kunming, Yunnan, China.
Abstract:
The rambler Rosa wichuraiana Crép. is an important founder species during modern rose domestication. However, the chloroplast genome (plastome) of this wild species remains unavailable. Here, we assembled the complete chloroplast genomes for two genotypes of R. wichuraiana. Both plastomes were typical quadripartite circular with 156,500/156,504 bp in length, comprising a large single-copy (LSC) region of 85,651/85,660 bp and a small single-copy (SSC) region of 18,751/18,744 bp, separated by two inverted repeat (IR) regions of 26,049/26,050 bp, respectively. Both plastomes encoded 113 unique genes, including 79 protein-coding genes, 30 tRNA genes, and 4 rRNA genes. Phylogenetic reconstruction with several rose plastomes revealed that both genotypes were sisters to a clade including Rosa luciae, Rosa multiflora, and Rosa maximowicziana.
Related Concept Videos
Comparing Mitochondrial, Chloroplast, and Prokaryotic Genomes
The Anatomy of Chloroplasts
Structure of...
Anatomy of Chloroplasts
Export of Mitochondrial and Chloroplast Genes
Protein Transport to the Inner Chloroplast Membrane

