Table 1.
Comparison of chloroplast genome feature of five Viola species.
Fig 1.
Map of the chloroplast genome of four Viola species.
Genes inside the circle are transcribed clockwise, gene outside are transcribed counter-clockwise. The dark gray inner circle corresponds to the GC content, the light-gray to the AT content.
Fig 2.
Comparison of the LSC, IR, and SSC junction positions in the five Viola chloroplast genomes.
Fig 3.
Analyses of repeated sequences in the five Viola chloroplast genomes.
(A) Types and number of tandem repeats in five Viola chloroplast genomes, (B) Frequency by length of tandem repeats in five Viola chloroplast genomes, (C) Frequency by type of SSRs in five Viola chloroplast genomes.
Fig 4.
Comparison of the nucleotide diversity (Pi) values in five Viola species.
Fig 5.
The phylogenetic tree based on 76 protein coding genes from 22 species of Malpighiales and one outgroup.
Fig 6.
Sequence alignment of five Viola plastid genomes in mVISTA.