Fig. 6
From: High reactivity of deep biota under anthropogenic CO2 injection into basalt
Normalized counts of key biomarkers in groundwater from monitoring well HN-04 sampled in March and May 2012. prKB phosphoribulokinase, rbcL-S ribulose 1,5-bisphosphate carboxylase, large and small subunits, hgdB benzoyl-CoA reductase, yoaI aromatic ring hydroxylase, ligB aromatic ring-opening dioxygenase, DLH dienelactone hydrolase, gloA catechol 2,3-dioxygenase, nirD ring-hydroxylating dioxygenase, hcaE phenylpropionate dioxygenase or related ring-hydroxylating dioxygenase, mhoI predicted class III extradiol dioxygenase, tas predicted oxidoreductase, ubiH 2-polyprenyl-6-methoxyphenol hydroxylase, cdhA-E CO dehydrogenase/acetyl-CoA synthase subunits, porA-D pyruvate:ferredoxin oxidoreductase or related 2-oxoacid:ferredoxin oxidoreductase subunits, pta phosphotransacetylase, ackA acetate kinase, coxS-G aerobic-type carbon monoxide dehydrogenase subunits, aprA-B adenylyl sulfate reductase, dsrAB sulfite reductase, dissimilatory type, soxZ-Y sulfur oxidation protein, yedY sulfite oxidase, cytC sulfite dehydrogenase, mtrA MR-1 decaheme cytochrome, mtrB decaheme cytochrome, hr hemerythrin, hbN truncated hemoglobin, ccoN-O cbb3-type cytochrome oxidase subunits, qcrB cytochrome b subunit of the bc complex, cyt1 cytochrome c1, cytC552 cytochrome c551/c552, nuoG NADH dehydrogenase/NADH/ubiquinone oxidoreductase, nirK copper containing nitrite reductase, nirS cytochrome cd1 containing nitrite reductase, nirB Nad(P)H-nitrite reductase, nosZ nitrous oxide reductase, nifH-D nitrogenase subunits. When relevant, aerobic and anaerobic pathways are indicated by a circle and a star, respectively (see Supplementary Table 7). Note that ubiH could also be involved in the synthesis of ubiquinone used in conjunction with the bc 1 cytochrome for iron oxidation in Sideroxydans sp22
