| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| CbiM | CbiM-2 | PTH_0949 | PTH_1959 | ABC-type Co2+ transport system, permease component; Part of the energy-coupling factor (ECF) transporter complex CbiMNOQ involved in cobalt import. | ABC-type Co2+ transport system, permease component. | 0.926 |
| CbiM | PTH_0252 | PTH_0949 | PTH_0252 | ABC-type Co2+ transport system, permease component; Part of the energy-coupling factor (ECF) transporter complex CbiMNOQ involved in cobalt import. | ATP-utilizing enzymes; PP-loop superfamily. | 0.512 |
| CbiM | PurE | PTH_0949 | PTH_2631 | ABC-type Co2+ transport system, permease component; Part of the energy-coupling factor (ECF) transporter complex CbiMNOQ involved in cobalt import. | NCAIR mutase (PurE)-related proteins. | 0.626 |
| CbiM-2 | CbiM | PTH_1959 | PTH_0949 | ABC-type Co2+ transport system, permease component. | ABC-type Co2+ transport system, permease component; Part of the energy-coupling factor (ECF) transporter complex CbiMNOQ involved in cobalt import. | 0.926 |
| CbiM-2 | PTH_0252 | PTH_1959 | PTH_0252 | ABC-type Co2+ transport system, permease component. | ATP-utilizing enzymes; PP-loop superfamily. | 0.512 |
| CbiM-2 | PurE | PTH_1959 | PTH_2631 | ABC-type Co2+ transport system, permease component. | NCAIR mutase (PurE)-related proteins. | 0.626 |
| MET17 | MET2 | PTH_0253 | PTH_0250 | O-acetylhomoserine sulfhydrylase. | Homoserine acetyltransferase; Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine. | 0.995 |
| MET17 | PTH_0251 | PTH_0253 | PTH_0251 | O-acetylhomoserine sulfhydrylase. | Hypothetical protein; Containing partial UbiE (COG2226), methylase involved in ubiquinone/menaquinone biosynthesis. | 0.466 |
| MET17 | PTH_0252 | PTH_0253 | PTH_0252 | O-acetylhomoserine sulfhydrylase. | ATP-utilizing enzymes; PP-loop superfamily. | 0.592 |
| MET2 | MET17 | PTH_0250 | PTH_0253 | Homoserine acetyltransferase; Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine. | O-acetylhomoserine sulfhydrylase. | 0.995 |
| MET2 | PTH_0251 | PTH_0250 | PTH_0251 | Homoserine acetyltransferase; Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine. | Hypothetical protein; Containing partial UbiE (COG2226), methylase involved in ubiquinone/menaquinone biosynthesis. | 0.995 |
| MET2 | PTH_0252 | PTH_0250 | PTH_0252 | Homoserine acetyltransferase; Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine. | ATP-utilizing enzymes; PP-loop superfamily. | 0.552 |
| MesJ-2 | PTH_0252 | PTH_2665 | PTH_0252 | Predicted ATPase; PP-loop superfamily implicated in cell cycle control; Belongs to the TtcA family. | ATP-utilizing enzymes; PP-loop superfamily. | 0.603 |
| PTH_0251 | MET17 | PTH_0251 | PTH_0253 | Hypothetical protein; Containing partial UbiE (COG2226), methylase involved in ubiquinone/menaquinone biosynthesis. | O-acetylhomoserine sulfhydrylase. | 0.466 |
| PTH_0251 | MET2 | PTH_0251 | PTH_0250 | Hypothetical protein; Containing partial UbiE (COG2226), methylase involved in ubiquinone/menaquinone biosynthesis. | Homoserine acetyltransferase; Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine. | 0.995 |
| PTH_0251 | PTH_0252 | PTH_0251 | PTH_0252 | Hypothetical protein; Containing partial UbiE (COG2226), methylase involved in ubiquinone/menaquinone biosynthesis. | ATP-utilizing enzymes; PP-loop superfamily. | 0.539 |
| PTH_0252 | CbiM | PTH_0252 | PTH_0949 | ATP-utilizing enzymes; PP-loop superfamily. | ABC-type Co2+ transport system, permease component; Part of the energy-coupling factor (ECF) transporter complex CbiMNOQ involved in cobalt import. | 0.512 |
| PTH_0252 | CbiM-2 | PTH_0252 | PTH_1959 | ATP-utilizing enzymes; PP-loop superfamily. | ABC-type Co2+ transport system, permease component. | 0.512 |
| PTH_0252 | MET17 | PTH_0252 | PTH_0253 | ATP-utilizing enzymes; PP-loop superfamily. | O-acetylhomoserine sulfhydrylase. | 0.592 |
| PTH_0252 | MET2 | PTH_0252 | PTH_0250 | ATP-utilizing enzymes; PP-loop superfamily. | Homoserine acetyltransferase; Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine. | 0.552 |