FIGURE 4 in Morphology and molecular description of Wilmottia koreana sp. nov. (Oscillatoriales, Cyanobacteria) isolated from the Republic of Korea

FIGURE 4. Alignment of the 16S–23S rRNA internal transcribed spacer (ITS) region from Nostoc sp. and Wilmottia members. The different conserved domains (D1–D5), the tRNA genes, the major variable stems V2 and V3, and the antiterminator (Box B and Box A) are indicated by boxes and names. The Nostoc sequence contains both tRNAIle and tRNAAla, whereas all Wilmottia have only single tRNAIle. All the compared sequences contain all important structural elements of the ITS, as described by Boyer et al. (2001).