| node1 | node2 | node1 annotation | node2 annotation | score |
| ISM_01050 | ISM_04320 | Probable DctM (C4-dicarboxylate permease, large subunit); COG1593 TRAP-type C4-dicarboxylate transport system, large permease component. | Hypothetical protein; COG3090 TRAP-type C4-dicarboxylate transport system, small permease component. | 0.628 |
| ISM_02995 | ISM_04320 | Putative integral membrane protein, possible transporter; COG1593 TRAP-type C4-dicarboxylate transport system, large permease component. | Hypothetical protein; COG3090 TRAP-type C4-dicarboxylate transport system, small permease component. | 0.628 |
| ISM_03725 | ISM_04320 | TRAP dicarboxylate transporter, DctM subunit; COG1593 TRAP-type C4-dicarboxylate transport system, large permease component. | Hypothetical protein; COG3090 TRAP-type C4-dicarboxylate transport system, small permease component. | 0.628 |
| ISM_03875 | ISM_04320 | Hypothetical protein; COG1593 TRAP-type C4-dicarboxylate transport system, large permease component. | Hypothetical protein; COG3090 TRAP-type C4-dicarboxylate transport system, small permease component. | 0.628 |
| ISM_03910 | ISM_04320 | TRAP dicarboxylate transporter, DctM subunit; COG1593 TRAP-type C4-dicarboxylate transport system, large permease component. | Hypothetical protein; COG3090 TRAP-type C4-dicarboxylate transport system, small permease component. | 0.628 |
| ISM_04310 | ISM_04315 | Regulatory protein GntR, HTH:GntR, C-terminal; COG1802 Transcriptional regulators. | Hypothetical protein; COG1638 TRAP-type C4-dicarboxylate transport system, periplasmic component. | 0.811 |
| ISM_04310 | ISM_04320 | Regulatory protein GntR, HTH:GntR, C-terminal; COG1802 Transcriptional regulators. | Hypothetical protein; COG3090 TRAP-type C4-dicarboxylate transport system, small permease component. | 0.753 |
| ISM_04310 | ISM_04325 | Regulatory protein GntR, HTH:GntR, C-terminal; COG1802 Transcriptional regulators. | Hypothetical protein; COG1593 TRAP-type C4-dicarboxylate transport system, large permease component. | 0.554 |
| ISM_04310 | ISM_04330 | Regulatory protein GntR, HTH:GntR, C-terminal; COG1802 Transcriptional regulators. | Putative decarboxylase. | 0.645 |
| ISM_04315 | ISM_04310 | Hypothetical protein; COG1638 TRAP-type C4-dicarboxylate transport system, periplasmic component. | Regulatory protein GntR, HTH:GntR, C-terminal; COG1802 Transcriptional regulators. | 0.811 |
| ISM_04315 | ISM_04320 | Hypothetical protein; COG1638 TRAP-type C4-dicarboxylate transport system, periplasmic component. | Hypothetical protein; COG3090 TRAP-type C4-dicarboxylate transport system, small permease component. | 0.896 |
| ISM_04315 | ISM_04325 | Hypothetical protein; COG1638 TRAP-type C4-dicarboxylate transport system, periplasmic component. | Hypothetical protein; COG1593 TRAP-type C4-dicarboxylate transport system, large permease component. | 0.859 |
| ISM_04315 | ISM_04330 | Hypothetical protein; COG1638 TRAP-type C4-dicarboxylate transport system, periplasmic component. | Putative decarboxylase. | 0.762 |
| ISM_04315 | ISM_04335 | Hypothetical protein; COG1638 TRAP-type C4-dicarboxylate transport system, periplasmic component. | malonyl-CoA synthase; COG0318 Acyl-CoA synthetases (AMP-forming)/AMP-acid ligases II. | 0.549 |
| ISM_04320 | ISM_01050 | Hypothetical protein; COG3090 TRAP-type C4-dicarboxylate transport system, small permease component. | Probable DctM (C4-dicarboxylate permease, large subunit); COG1593 TRAP-type C4-dicarboxylate transport system, large permease component. | 0.628 |
| ISM_04320 | ISM_02995 | Hypothetical protein; COG3090 TRAP-type C4-dicarboxylate transport system, small permease component. | Putative integral membrane protein, possible transporter; COG1593 TRAP-type C4-dicarboxylate transport system, large permease component. | 0.628 |
| ISM_04320 | ISM_03725 | Hypothetical protein; COG3090 TRAP-type C4-dicarboxylate transport system, small permease component. | TRAP dicarboxylate transporter, DctM subunit; COG1593 TRAP-type C4-dicarboxylate transport system, large permease component. | 0.628 |
| ISM_04320 | ISM_03875 | Hypothetical protein; COG3090 TRAP-type C4-dicarboxylate transport system, small permease component. | Hypothetical protein; COG1593 TRAP-type C4-dicarboxylate transport system, large permease component. | 0.628 |
| ISM_04320 | ISM_03910 | Hypothetical protein; COG3090 TRAP-type C4-dicarboxylate transport system, small permease component. | TRAP dicarboxylate transporter, DctM subunit; COG1593 TRAP-type C4-dicarboxylate transport system, large permease component. | 0.628 |
| ISM_04320 | ISM_04310 | Hypothetical protein; COG3090 TRAP-type C4-dicarboxylate transport system, small permease component. | Regulatory protein GntR, HTH:GntR, C-terminal; COG1802 Transcriptional regulators. | 0.753 |