| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ehaH | ehaJ | MMP1455 | MMP1457 | Putative transmembrane subunit of a hydrogenase; Citation: Eur. J. Biochem. 1999 264: 930-43. | Energy conserving hydrogenase A integral membrane subunit; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.997 |
| ehaH | ehaL | MMP1455 | MMP1459 | Putative transmembrane subunit of a hydrogenase; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.949 |
| ehaH | ehaM | MMP1455 | MMP1460 | Putative transmembrane subunit of a hydrogenase; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.959 |
| ehaH | ehaN | MMP1455 | MMP1461 | Putative transmembrane subunit of a hydrogenase; 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. | 0.984 |
| ehaH | ehaO | MMP1455 | MMP1462 | Putative transmembrane subunit of a hydrogenase; 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. | 0.958 |
| ehaH | ehaP | MMP1455 | MMP1463 | Putative transmembrane subunit of a hydrogenase; Citation: Eur. J. Biochem. 1999 264: 930-43. | Polyferredoxin; Citation: J. Mol. Evol. 1985 22: 20-31; J. Mol. Evol. 1989 29: 246-54. | 0.880 |
| ehaH | ehaQ | MMP1455 | MMP1464 | Putative transmembrane subunit of a hydrogenase; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.868 |
| ehaH | ehaR | MMP1455 | MMP1465 | Putative transmembrane subunit of a hydrogenase; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.812 |
| ehaH | ehaS | MMP1455 | MMP1466 | Putative transmembrane subunit of a hydrogenase; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.777 |
| ehaH | ehaT | MMP1455 | MMP1467 | Putative transmembrane subunit of a hydrogenase; Citation: Eur. J. Biochem. 1999 264: 930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.732 |
| ehaJ | ehaH | MMP1457 | MMP1455 | Energy conserving hydrogenase A integral membrane subunit; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | Putative transmembrane subunit of a hydrogenase; Citation: Eur. J. Biochem. 1999 264: 930-43. | 0.997 |
| ehaJ | ehaL | MMP1457 | MMP1459 | Energy conserving hydrogenase A integral membrane subunit; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.972 |
| ehaJ | ehaM | MMP1457 | MMP1460 | Energy conserving hydrogenase A integral membrane subunit; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.968 |
| ehaJ | ehaN | MMP1457 | MMP1461 | Energy conserving hydrogenase A integral membrane subunit; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | Energy conserving hydrogenase A small subunit; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.999 |
| ehaJ | ehaO | MMP1457 | MMP1462 | Energy conserving hydrogenase A integral membrane subunit; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | Energy conserving hydrogenase A large subunit; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.998 |
| ehaJ | ehaP | MMP1457 | MMP1463 | Energy conserving hydrogenase A integral membrane subunit; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | Polyferredoxin; Citation: J. Mol. Evol. 1985 22: 20-31; J. Mol. Evol. 1989 29: 246-54. | 0.911 |
| ehaJ | ehaQ | MMP1457 | MMP1464 | Energy conserving hydrogenase A integral membrane subunit; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.907 |
| ehaJ | ehaR | MMP1457 | MMP1465 | Energy conserving hydrogenase A integral membrane subunit; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.816 |
| ehaJ | ehaS | MMP1457 | MMP1466 | Energy conserving hydrogenase A integral membrane subunit; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.797 |
| ehaJ | ehaT | MMP1457 | MMP1467 | Energy conserving hydrogenase A integral membrane subunit; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. | 0.735 |