| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ISM_04420 | ISM_10685 | ISM_04420 | ISM_10685 | Selenium-binding protein, putative. | COG0626 Cystathionine beta-lyases/cystathionine gamma-synthases. | 0.623 |
| ISM_04420 | ISM_13465 | ISM_04420 | ISM_13465 | Selenium-binding protein, putative. | Homocysteine S-methyltransferase family protein; COG0646 Methionine synthase I (cobalamin-dependent), methyltransferase domain. | 0.756 |
| ISM_04420 | ISM_13720 | ISM_04420 | ISM_13720 | Selenium-binding protein, putative. | Putative aminotransferase; COG1168 Bifunctional PLP-dependent enzyme with beta-cystathionase and maltose regulon repressor activities. | 0.739 |
| ISM_04420 | ISM_14405 | ISM_04420 | ISM_14405 | Selenium-binding protein, putative. | COG2873 O-acetylhomoserine sulfhydrylase. | 0.739 |
| ISM_04420 | ISM_15115 | ISM_04420 | ISM_15115 | Selenium-binding protein, putative. | Hypothetical protein; COG1410 Methionine synthase I, cobalamin-binding domain. | 0.756 |
| ISM_04420 | ahcY | ISM_04420 | ISM_06880 | Selenium-binding protein, putative. | S-adenosyl-L-homocysteine hydrolase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine. | 0.739 |
| ISM_04420 | metZ | ISM_04420 | ISM_06080 | Selenium-binding protein, putative. | O-succinylhomoserine sulfhydrylase; Catalyzes the formation of L-homocysteine from O-succinyl-L- homoserine (OSHS) and hydrogen sulfide. | 0.623 |
| ISM_06130 | ahcY | ISM_06130 | ISM_06880 | Modification methylase (Cytosine-specific methyltransferase; COG0270 Site-specific DNA methylase; Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family. | S-adenosyl-L-homocysteine hydrolase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine. | 0.750 |
| ISM_06130 | metK | ISM_06130 | ISM_00720 | Modification methylase (Cytosine-specific methyltransferase; COG0270 Site-specific DNA methylase; Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family. | S-adenosylmethionine synthetase; Catalyzes the formation of S-adenosylmethionine (AdoMet) from methionine and ATP. The overall synthetic reaction is composed of two sequential steps, AdoMet formation and the subsequent tripolyphosphate hydrolysis which occurs prior to release of AdoMet from the enzyme. | 0.837 |
| ISM_10685 | ISM_04420 | ISM_10685 | ISM_04420 | COG0626 Cystathionine beta-lyases/cystathionine gamma-synthases. | Selenium-binding protein, putative. | 0.623 |
| ISM_10685 | ISM_12920 | ISM_10685 | ISM_12920 | COG0626 Cystathionine beta-lyases/cystathionine gamma-synthases. | COG0460 Homoserine dehydrogenase. | 0.786 |
| ISM_10685 | ISM_13465 | ISM_10685 | ISM_13465 | COG0626 Cystathionine beta-lyases/cystathionine gamma-synthases. | Homocysteine S-methyltransferase family protein; COG0646 Methionine synthase I (cobalamin-dependent), methyltransferase domain. | 0.927 |
| ISM_10685 | ISM_13720 | ISM_10685 | ISM_13720 | COG0626 Cystathionine beta-lyases/cystathionine gamma-synthases. | Putative aminotransferase; COG1168 Bifunctional PLP-dependent enzyme with beta-cystathionase and maltose regulon repressor activities. | 0.910 |
| ISM_10685 | ISM_14405 | ISM_10685 | ISM_14405 | COG0626 Cystathionine beta-lyases/cystathionine gamma-synthases. | COG2873 O-acetylhomoserine sulfhydrylase. | 0.911 |
| ISM_10685 | ISM_15115 | ISM_10685 | ISM_15115 | COG0626 Cystathionine beta-lyases/cystathionine gamma-synthases. | Hypothetical protein; COG1410 Methionine synthase I, cobalamin-binding domain. | 0.890 |
| ISM_10685 | ahcY | ISM_10685 | ISM_06880 | COG0626 Cystathionine beta-lyases/cystathionine gamma-synthases. | S-adenosyl-L-homocysteine hydrolase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine. | 0.822 |
| ISM_10685 | metK | ISM_10685 | ISM_00720 | COG0626 Cystathionine beta-lyases/cystathionine gamma-synthases. | S-adenosylmethionine synthetase; Catalyzes the formation of S-adenosylmethionine (AdoMet) from methionine and ATP. The overall synthetic reaction is composed of two sequential steps, AdoMet formation and the subsequent tripolyphosphate hydrolysis which occurs prior to release of AdoMet from the enzyme. | 0.755 |
| ISM_10685 | metZ | ISM_10685 | ISM_06080 | COG0626 Cystathionine beta-lyases/cystathionine gamma-synthases. | O-succinylhomoserine sulfhydrylase; Catalyzes the formation of L-homocysteine from O-succinyl-L- homoserine (OSHS) and hydrogen sulfide. | 0.880 |
| ISM_12920 | ISM_10685 | ISM_12920 | ISM_10685 | COG0460 Homoserine dehydrogenase. | COG0626 Cystathionine beta-lyases/cystathionine gamma-synthases. | 0.786 |
| ISM_12920 | ISM_13465 | ISM_12920 | ISM_13465 | COG0460 Homoserine dehydrogenase. | Homocysteine S-methyltransferase family protein; COG0646 Methionine synthase I (cobalamin-dependent), methyltransferase domain. | 0.823 |