| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ehaE | ehaF | MMP1452 | MMP1453 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | 0.997 |
| ehaE | ehaH | MMP1452 | MMP1455 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Putative transmembrane subunit of a hydrogenase; Citation: Eur. J. Biochem. 1999 264: 930-43. | 0.979 |
| ehaE | ehaL | MMP1452 | MMP1459 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.972 |
| ehaE | ehaM | MMP1452 | MMP1460 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.925 |
| ehaE | ehaN | MMP1452 | MMP1461 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Energy conserving hydrogenase A small subunit; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.963 |
| ehaE | ehaO | MMP1452 | MMP1462 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Energy conserving hydrogenase A large subunit; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.871 |
| ehaE | ehaP | MMP1452 | MMP1463 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Polyferredoxin; Citation: J. Mol. Evol. 1985 22: 20-31; J. Mol. Evol. 1989 29: 246-54. | 0.815 |
| ehaE | ehaQ | MMP1452 | MMP1464 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.757 |
| ehaE | ehaR | MMP1452 | MMP1465 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.824 |
| ehaE | ehaS | MMP1452 | MMP1466 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.557 |
| ehaF | ehaE | MMP1453 | MMP1452 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | 0.997 |
| ehaF | ehaH | MMP1453 | MMP1455 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Putative transmembrane subunit of a hydrogenase; Citation: Eur. J. Biochem. 1999 264: 930-43. | 0.991 |
| ehaF | ehaL | MMP1453 | MMP1459 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.922 |
| ehaF | ehaM | MMP1453 | MMP1460 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.964 |
| ehaF | ehaN | MMP1453 | MMP1461 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Energy conserving hydrogenase A small subunit; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.978 |
| ehaF | ehaO | MMP1453 | MMP1462 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Energy conserving hydrogenase A large subunit; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.866 |
| ehaF | ehaP | MMP1453 | MMP1463 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Polyferredoxin; Citation: J. Mol. Evol. 1985 22: 20-31; J. Mol. Evol. 1989 29: 246-54. | 0.819 |
| ehaF | ehaQ | MMP1453 | MMP1464 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.789 |
| ehaF | ehaR | MMP1453 | MMP1465 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.834 |
| ehaF | ehaS | MMP1453 | MMP1466 | Conserved hypothetical protein; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.557 |