Correction: Pathways of Carbon Assimilation and Ammonia Oxidation Suggested by Environmental Genomic Analyses of Marine Crenarchaeota

In (B), the N. europaea amo subunits were mislabeled and misplaced. Their orientation should be reversed such that the amoC subunit appears in opposite orientation to the far left, followed by the A subunit and then the B subunit. This results in the inversion of the shaded boxes connecting the N. europaea and C. symbiosum amo subunits with respect to the original image. The color coding of the unlinked amoC3 subunits is also incorrect. They should appear as pink colored boxes.