Figure 6
From: Autotrophic Microbe Metagenomes and Metabolic Pathways Differentiate Adjacent Red Sea Brine Pools

Taxonomic assignment of CO2 fixation genes in DBP.
The KEGG genes, K00169 (A), K00174 (B), K00031 (C) and K01595 (D) were represented by complete ORFs extracted from reads of DBP. The genera of four functional KEGG genes involved in CO2 fixation were summarized from the best hits obtained in the BLAST results against the NCBI-nr database (E-value <10−4, score >60). Excluding Methanosaeta, the average of the BLAST scores for individual genera exceeded 100.