Figure 1.
Plastid genome maps of P. haitanensis and P. yezoensis.
Genes present on the inside of the circles are transcribed clockwise, whereas those on the outside counter clockwise. Annotated genes are colored according to the functional categories shown in the legend and the tRNA genes are indicated by the single-letter code of the corresponding amino-acid.
Figure 2.
Comparison of plastid genomes of P. haitanensis, P. yezoensis, and P. purpurea.
Insertions longer than 25 bp or deletions longer than 70 bp in P. yezoensis and P. purpurea in comparison with P. haitanensis are labeled as black triangles or white triangles individually. Highly diverse sequence regions larger than 80 bp are labeled with black blocks. Numbers indicate the longest length of comparative deletions, insertions, or diverse sequence regions of three Bangiales species.
Figure 3.
MAUVE genome comparison among C merolae (upper), P. haitanensis (middle), and S. japonica (lower) plastid genomes.
Locally collinear blocks (LCBs) identified by MAUVE are color-coded; links between LCBs are indicated by the thin colored lines. In the middle and lower portion of the Figure, P. haitanensis and S. japonica LCBs lying below the black line have an inverse orientation relative to C. merolae.
Figure 4.
Maximum likelihood tree based on 44 concatenated proteins from 25 complete plastid or cyanobacterial genomes.
ML and Neighbor Joining trees were constructed based on 8,628 amino-acid sites using cpREV and JTT matrices, respectively. When above 65% and different, bootstrap values (1000 replicates) are provided for ML (first value) and NJ (second value) analyses. The thick branches represent ≥0.9 posterior probability for Bayesian inference analysis.