Analysis on Chloroplast Genome of Paederia scandens
WU Minhua
WU Zijian
YE Xiaoxia
TAN Jingyi
WANG Shen
HUANG Qionglin
Abstract：To elucidate the structure and sequence characteristics of chloroplast genome from Paederia scandens,the chloroplast genome sequencing was performed using high-throughput sequencing technology,and then acquired sequence was assembled,annotated and analyzed via bioinformatics procedures.The results demonstrated that the chloroplast genome of P.scandens was a circular quadripartite molecule with a length of 153456 bp and encoded 133 genes.Altogether 54 simple sequence repeats were detected in the plastome and the A/T mononucleotide was main type.A total of 26983 codons were searched out and those with end of A/T were frequently used.Sequence alignment demonstrated more divergence in non-coding region among five Rubiaceae species including P.scandens.Phylogenetic tree revealed close relationship of various chloroplast genome sequences of P.scandens and clearly displayed the evolutionary position of P.scandens in Rubiaceae.
Keywords：Paederia scandensChloroplast genomeStructure featureSequence alignmentPhylogenetic analysis
Publication Date：2024-01-15
Online Publishing Date：2026-09-12(First online date of this platform, not the publication date of the document)
Pages：8( 70-77 )