Extended Data Fig. 3: Genomic arrangement of genes putatively involved in MISO.
From: Microbial iron oxide respiration coupled to sulfide oxidation
a, Genes for reversal of the canonical sulfate reduction pathway. b, Genes for the up-regulated multi-heme c-type cytochromes (MHCs) during MISO. c, Genes for the PilA-containing type IV pilus. d, Genes for the tight adhesion (Tad) type IV pilus. The gene name and locus tag are shown above and below the gene arrows, respectively. Count of heme-binding motifs (CX2-5CH) is shown for each MHC in b. Co-localized genes not shown in Fig. 5 are colored in gray.
