Extended Data Fig. 3: qSIP results from 13C- labeled bicarbonate and 13C-dEPS after 10 day anoxic incubations. | Nature Microbiology

Extended Data Fig. 3: qSIP results from 13C- labeled bicarbonate and 13C-dEPS after 10 day anoxic incubations.

From: Metabolic activity analyses demonstrate that Lokiarchaeon exhibits homoacetogenesis in sulfidic marine sediments

Extended Data Fig. 3

Each point represents a separate OTU, the x axis represents percent of 13C-labeled carbon atoms in 16S rRNA genes per population. Error bars represent 90% confidence intervals across three biological replicates (0.25 indicates 25% of C atoms are 13C labeled), and the points are mean values across the three replicates. Positive atom fraction excess values with confidence intervals not overlapping zero are statistically significant. The EAF values for the OTUs are vertically arranged from top to bottom for each major group (the “y axis”) from the highest EAF value (most 13C enriched OTU) gradually decreasing to the OTU with the lowest EAF value.

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