Table 1.
PICRUSt2 predicted functional pathways showing significant correlations with Plankthotrix rubescens reads.
| General processes | Predicted KEGG pathway | Correlation coefficient | p-value |
|---|---|---|---|
| Biosynthesis of secondary metabolites | Butirosin and neomycin biosynthesis | 0.540521783 | 4.44E−16 |
| Isoquinoline alkaloid biosynthesis | 0.521254299 | 7.77E−15 | |
| Carbohydrate metabolism | Starch and sucrose metabolism | 0.517889545 | 1.24E−14 |
| Cellular processes and signaling | Sporulation | 0.590309636 | 0 |
| Signal transduction mechanisms | 0.518700664 | 1.11E−14 | |
| Energy metabolism | Photosynthesis—antenna proteins | 0.812632671 | 0 |
| Photosynthesis proteins | 0.802461181 | 0 | |
| Photosynthesis | 0.796149456 | 0 | |
| Carbon fixation in photosynthetic organisms | 0.523303743 | 5.77E−15 | |
| Environmental information processing | Ion channels | 0.534312261 | 1.33E−15 |
| Genetic information processing | Replication, recombination and repair proteins | 0.735462236 | 0 |
| Restriction enzyme | 0.686880751 | 0 | |
| RNA transport | 0.565224507 | 0 | |
| RNA degradation | 0.514858556 | 1.87E−14 | |
| Glycan biosynthesis and metabolism | N-Glycan biosynthesis | 0.612298906 | 0 |
| Glycosyltransferases | 0.522179583 | 6.66E−15 | |
| Metabolism | Carbohydrate metabolism | 0.701319679 | 0 |
| Others | 0.637005874 | 0 | |
| Amino acid metabolism | 0.558735588 | 0 | |
| Metabolism of cofactors and vitamins | Ubiquinone and other terpenoid-quinone biosynthesis | 0.597394151 | 0 |
| Porphyrin and chlorophyll metabolism | 0.571232153 | 0 | |
| Lipoic acid metabolism | 0.549014081 | 0 | |
| Metabolism of terpenoids and polyketides | Carotenoid biosynthesis | 0.809793148 | 0 |
| Biosynthesis of 12, 14, and 16-membered macrolides | 0.749152832 | 0 | |
| Biosynthesis of vancomycin group antibiotics | 0.526431044 | 3.77E−15 | |
| Polyketide sugar unit biosynthesis | 0.50728973 | 5.13E−14 | |
| Metabolism, enzyme families | Protein kinases | 0.659465394 | 0 |
| Peptidases | 0.512782765 | 2.46E−14 | |
| Xenobiotics degradation and metabolism | Chlorocyclohexane and chlorobenzene degradation | 0.65212298 | 0 |
| Atrazine degradation | 0.555279076 | 0 |
All p-values were <4.44e10–14 and only correlations with Pearson correlation coefficient larger than 0.50 and pertinent to prokaryotes are shown here. KEGG pathways with coefficients larger than 0.7 are highlighted in bold.