| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| APL_0701 | plpA | APL_0701 | APL_0910 | O-acetylhomoserine (thiol)-lyase. | Outer membrane lipoprotein 1 precursor; Belongs to the nlpA lipoprotein family. | 0.467 |
| APL_0701 | plpB | APL_0701 | APL_0909 | O-acetylhomoserine (thiol)-lyase. | Outer membrane lipoprotein 2 precursor; Belongs to the nlpA lipoprotein family. | 0.467 |
| APL_0701 | thrA | APL_0701 | APL_0250 | O-acetylhomoserine (thiol)-lyase. | Bifunctional aspartokinase/homoserine dehydrogenase; In the C-terminal section; belongs to the homoserine dehydrogenase family. | 0.901 |
| lolB | plpB | APL_0777 | APL_0909 | Outer-membrane lipoprotein LolB precursor; Plays a critical role in the incorporation of lipoproteins in the outer membrane after they are released by the LolA protein. | Outer membrane lipoprotein 2 precursor; Belongs to the nlpA lipoprotein family. | 0.554 |
| metF | metI | APL_0854 | APL_0911 | 5,10-methylenetetrahydrofolate reductase; Belongs to the methylenetetrahydrofolate reductase family. | D-methionine transport system permease protein MetI. | 0.414 |
| metF | metN | APL_0854 | APL_0912 | 5,10-methylenetetrahydrofolate reductase; Belongs to the methylenetetrahydrofolate reductase family. | D-methionine transport ATP-binding protein MetN; Part of the ABC transporter complex MetNIQ involved in methionine import. Responsible for energy coupling to the transport system. | 0.548 |
| metF | plpA | APL_0854 | APL_0910 | 5,10-methylenetetrahydrofolate reductase; Belongs to the methylenetetrahydrofolate reductase family. | Outer membrane lipoprotein 1 precursor; Belongs to the nlpA lipoprotein family. | 0.400 |
| metF | plpB | APL_0854 | APL_0909 | 5,10-methylenetetrahydrofolate reductase; Belongs to the methylenetetrahydrofolate reductase family. | Outer membrane lipoprotein 2 precursor; Belongs to the nlpA lipoprotein family. | 0.400 |
| metF | thrA | APL_0854 | APL_0250 | 5,10-methylenetetrahydrofolate reductase; Belongs to the methylenetetrahydrofolate reductase family. | Bifunctional aspartokinase/homoserine dehydrogenase; In the C-terminal section; belongs to the homoserine dehydrogenase family. | 0.853 |
| metI | metF | APL_0911 | APL_0854 | D-methionine transport system permease protein MetI. | 5,10-methylenetetrahydrofolate reductase; Belongs to the methylenetetrahydrofolate reductase family. | 0.414 |
| metI | metN | APL_0911 | APL_0912 | D-methionine transport system permease protein MetI. | D-methionine transport ATP-binding protein MetN; Part of the ABC transporter complex MetNIQ involved in methionine import. Responsible for energy coupling to the transport system. | 0.999 |
| metI | plpA | APL_0911 | APL_0910 | D-methionine transport system permease protein MetI. | Outer membrane lipoprotein 1 precursor; Belongs to the nlpA lipoprotein family. | 0.999 |
| metI | plpB | APL_0911 | APL_0909 | D-methionine transport system permease protein MetI. | Outer membrane lipoprotein 2 precursor; Belongs to the nlpA lipoprotein family. | 0.998 |
| metN | metF | APL_0912 | APL_0854 | D-methionine transport ATP-binding protein MetN; Part of the ABC transporter complex MetNIQ involved in methionine import. Responsible for energy coupling to the transport system. | 5,10-methylenetetrahydrofolate reductase; Belongs to the methylenetetrahydrofolate reductase family. | 0.548 |
| metN | metI | APL_0912 | APL_0911 | D-methionine transport ATP-binding protein MetN; Part of the ABC transporter complex MetNIQ involved in methionine import. Responsible for energy coupling to the transport system. | D-methionine transport system permease protein MetI. | 0.999 |
| metN | plpA | APL_0912 | APL_0910 | D-methionine transport ATP-binding protein MetN; Part of the ABC transporter complex MetNIQ involved in methionine import. Responsible for energy coupling to the transport system. | Outer membrane lipoprotein 1 precursor; Belongs to the nlpA lipoprotein family. | 0.995 |
| metN | plpB | APL_0912 | APL_0909 | D-methionine transport ATP-binding protein MetN; Part of the ABC transporter complex MetNIQ involved in methionine import. Responsible for energy coupling to the transport system. | Outer membrane lipoprotein 2 precursor; Belongs to the nlpA lipoprotein family. | 0.992 |
| metN | thrA | APL_0912 | APL_0250 | D-methionine transport ATP-binding protein MetN; Part of the ABC transporter complex MetNIQ involved in methionine import. Responsible for energy coupling to the transport system. | Bifunctional aspartokinase/homoserine dehydrogenase; In the C-terminal section; belongs to the homoserine dehydrogenase family. | 0.482 |
| msrA | plpB | APL_1024 | APL_0909 | Peptide methionine sulfoxide reductase MsrA; Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine. | Outer membrane lipoprotein 2 precursor; Belongs to the nlpA lipoprotein family. | 0.569 |
| msrA | thrA | APL_1024 | APL_0250 | Peptide methionine sulfoxide reductase MsrA; Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine. | Bifunctional aspartokinase/homoserine dehydrogenase; In the C-terminal section; belongs to the homoserine dehydrogenase family. | 0.783 |