| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ISM_04830 | ISM_15425 | ISM_04830 | ISM_15425 | Porphyromonas-type peptidyl-arginine deiminase family protein; COG2957 Peptidylarginine deiminase and related enzymes; Belongs to the agmatine deiminase family. | COG0388 Predicted amidohydrolase. | 0.761 |
| ISM_06100 | ISM_09180 | ISM_06100 | ISM_09180 | Glutamate synthase, large subunit; COG0067 Glutamate synthase domain 1. | COG1012 NAD-dependent aldehyde dehydrogenases. | 0.831 |
| ISM_06100 | ISM_12965 | ISM_06100 | ISM_12965 | Glutamate synthase, large subunit; COG0067 Glutamate synthase domain 1. | COG0334 Glutamate dehydrogenase/leucine dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family. | 0.999 |
| ISM_06100 | ISM_13930 | ISM_06100 | ISM_13930 | Glutamate synthase, large subunit; COG0067 Glutamate synthase domain 1. | Glutamate/leucine/phenylalanine/valine dehydrogenase family protein; COG0334 Glutamate dehydrogenase/leucine dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family. | 0.999 |
| ISM_06100 | ISM_14700 | ISM_06100 | ISM_14700 | Glutamate synthase, large subunit; COG0067 Glutamate synthase domain 1. | COG4231 Indolepyruvate ferredoxin oxidoreductase, alpha and beta subunits. | 0.953 |
| ISM_06100 | ISM_15425 | ISM_06100 | ISM_15425 | Glutamate synthase, large subunit; COG0067 Glutamate synthase domain 1. | COG0388 Predicted amidohydrolase. | 0.693 |
| ISM_06100 | fur-2 | ISM_06100 | ISM_15430 | Glutamate synthase, large subunit; COG0067 Glutamate synthase domain 1. | Ferric-uptake regulator; COG0735 Fe2+/Zn2+ uptake regulation proteins; Belongs to the Fur family. | 0.829 |
| ISM_09180 | ISM_06100 | ISM_09180 | ISM_06100 | COG1012 NAD-dependent aldehyde dehydrogenases. | Glutamate synthase, large subunit; COG0067 Glutamate synthase domain 1. | 0.831 |
| ISM_09180 | ISM_12965 | ISM_09180 | ISM_12965 | COG1012 NAD-dependent aldehyde dehydrogenases. | COG0334 Glutamate dehydrogenase/leucine dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family. | 0.756 |
| ISM_09180 | ISM_13930 | ISM_09180 | ISM_13930 | COG1012 NAD-dependent aldehyde dehydrogenases. | Glutamate/leucine/phenylalanine/valine dehydrogenase family protein; COG0334 Glutamate dehydrogenase/leucine dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family. | 0.683 |
| ISM_09180 | ISM_14700 | ISM_09180 | ISM_14700 | COG1012 NAD-dependent aldehyde dehydrogenases. | COG4231 Indolepyruvate ferredoxin oxidoreductase, alpha and beta subunits. | 0.535 |
| ISM_09180 | ISM_15425 | ISM_09180 | ISM_15425 | COG1012 NAD-dependent aldehyde dehydrogenases. | COG0388 Predicted amidohydrolase. | 0.578 |
| ISM_12965 | ISM_06100 | ISM_12965 | ISM_06100 | COG0334 Glutamate dehydrogenase/leucine dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family. | Glutamate synthase, large subunit; COG0067 Glutamate synthase domain 1. | 0.999 |
| ISM_12965 | ISM_09180 | ISM_12965 | ISM_09180 | COG0334 Glutamate dehydrogenase/leucine dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family. | COG1012 NAD-dependent aldehyde dehydrogenases. | 0.756 |
| ISM_12965 | ISM_14700 | ISM_12965 | ISM_14700 | COG0334 Glutamate dehydrogenase/leucine dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family. | COG4231 Indolepyruvate ferredoxin oxidoreductase, alpha and beta subunits. | 0.837 |
| ISM_12965 | ISM_15425 | ISM_12965 | ISM_15425 | COG0334 Glutamate dehydrogenase/leucine dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family. | COG0388 Predicted amidohydrolase. | 0.559 |
| ISM_13635 | ISM_14700 | ISM_13635 | ISM_14700 | COG0167 Dihydroorotate dehydrogenase. | COG4231 Indolepyruvate ferredoxin oxidoreductase, alpha and beta subunits. | 0.920 |
| ISM_13635 | ISM_15425 | ISM_13635 | ISM_15425 | COG0167 Dihydroorotate dehydrogenase. | COG0388 Predicted amidohydrolase. | 0.637 |
| ISM_13930 | ISM_06100 | ISM_13930 | ISM_06100 | Glutamate/leucine/phenylalanine/valine dehydrogenase family protein; COG0334 Glutamate dehydrogenase/leucine dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family. | Glutamate synthase, large subunit; COG0067 Glutamate synthase domain 1. | 0.999 |
| ISM_13930 | ISM_09180 | ISM_13930 | ISM_09180 | Glutamate/leucine/phenylalanine/valine dehydrogenase family protein; COG0334 Glutamate dehydrogenase/leucine dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family. | COG1012 NAD-dependent aldehyde dehydrogenases. | 0.683 |