Fig 1.
Circular genome map of Nitrosopumilus zosterae NM25T visualized using Proksee (https://proksee.ca). The outer circular maps (blue) show the coding sequences (CDS), tRNA, rRNA, and noncoding RNA (ncRNA). The black circle represents the GC content. The inner circles (green and purple) represent the GC skew values, with green representing a positive skew and red representing a negative skew.
