| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| birA | cca | SBG_3623 | SBG_2794 | Bifunctional protein: biotin operon repressor and biotin-[acetyl-CoA carboxylase] synthetase; Acts both as a biotin--[acetyl-CoA-carboxylase] ligase and a biotin-operon repressor. In the presence of ATP, BirA activates biotin to form the BirA-biotinyl-5'-adenylate (BirA-bio-5'-AMP or holoBirA) complex. HoloBirA can either transfer the biotinyl moiety to the biotin carboxyl carrier protein (BCCP) subunit of acetyl-CoA carboxylase, or bind to the biotin operator site and inhibit transcription of the operon. | tRNA nucleotidyltransferase; Catalyzes the addition and repair of the essential 3'- terminal CCA sequence in tRNAs without using a nucleic acid template. Adds these three nucleotides in the order of C, C, and A to the tRNA nucleotide-73, using CTP and ATP as substrates and producing inorganic pyrophosphate. Also shows phosphatase, 2'-nucleotidase and 2',3'-cyclic phosphodiesterase activities. These phosphohydrolase activities are probably involved in the repair of the tRNA 3'-CCA terminus degraded by intracellular RNases. | 0.697 |
| birA | dapB | SBG_3623 | SBG_0048 | Bifunctional protein: biotin operon repressor and biotin-[acetyl-CoA carboxylase] synthetase; Acts both as a biotin--[acetyl-CoA-carboxylase] ligase and a biotin-operon repressor. In the presence of ATP, BirA activates biotin to form the BirA-biotinyl-5'-adenylate (BirA-bio-5'-AMP or holoBirA) complex. HoloBirA can either transfer the biotinyl moiety to the biotin carboxyl carrier protein (BCCP) subunit of acetyl-CoA carboxylase, or bind to the biotin operator site and inhibit transcription of the operon. | Ribonucleoside hydrolase 3 (remnant); Catalyzes the conversion of 4-hydroxy-tetrahydrodipicolinate (HTPA) to tetrahydrodipicolinate; Belongs to the DapB family. | 0.728 |
| birA | gloA | SBG_3623 | SBG_1259 | Bifunctional protein: biotin operon repressor and biotin-[acetyl-CoA carboxylase] synthetase; Acts both as a biotin--[acetyl-CoA-carboxylase] ligase and a biotin-operon repressor. In the presence of ATP, BirA activates biotin to form the BirA-biotinyl-5'-adenylate (BirA-bio-5'-AMP or holoBirA) complex. HoloBirA can either transfer the biotinyl moiety to the biotin carboxyl carrier protein (BCCP) subunit of acetyl-CoA carboxylase, or bind to the biotin operator site and inhibit transcription of the operon. | Lactoylglutathione lyase; Catalyzes the conversion of hemimercaptal, formed from methylglyoxal and glutathione, to S-lactoylglutathione. | 0.465 |
| birA | mgsA | SBG_3623 | SBG_0877 | Bifunctional protein: biotin operon repressor and biotin-[acetyl-CoA carboxylase] synthetase; Acts both as a biotin--[acetyl-CoA-carboxylase] ligase and a biotin-operon repressor. In the presence of ATP, BirA activates biotin to form the BirA-biotinyl-5'-adenylate (BirA-bio-5'-AMP or holoBirA) complex. HoloBirA can either transfer the biotinyl moiety to the biotin carboxyl carrier protein (BCCP) subunit of acetyl-CoA carboxylase, or bind to the biotin operator site and inhibit transcription of the operon. | Methylglyoxal synthase; Catalyzes the formation of methylglyoxal from dihydroxyacetone phosphate. | 0.804 |
| birA | pcnB | SBG_3623 | SBG_0181 | Bifunctional protein: biotin operon repressor and biotin-[acetyl-CoA carboxylase] synthetase; Acts both as a biotin--[acetyl-CoA-carboxylase] ligase and a biotin-operon repressor. In the presence of ATP, BirA activates biotin to form the BirA-biotinyl-5'-adenylate (BirA-bio-5'-AMP or holoBirA) complex. HoloBirA can either transfer the biotinyl moiety to the biotin carboxyl carrier protein (BCCP) subunit of acetyl-CoA carboxylase, or bind to the biotin operator site and inhibit transcription of the operon. | poly(A) polymerase; Belongs to the tRNA nucleotidyltransferase/poly(A) polymerase family. | 0.734 |
| cca | birA | SBG_2794 | SBG_3623 | tRNA nucleotidyltransferase; Catalyzes the addition and repair of the essential 3'- terminal CCA sequence in tRNAs without using a nucleic acid template. Adds these three nucleotides in the order of C, C, and A to the tRNA nucleotide-73, using CTP and ATP as substrates and producing inorganic pyrophosphate. Also shows phosphatase, 2'-nucleotidase and 2',3'-cyclic phosphodiesterase activities. These phosphohydrolase activities are probably involved in the repair of the tRNA 3'-CCA terminus degraded by intracellular RNases. | Bifunctional protein: biotin operon repressor and biotin-[acetyl-CoA carboxylase] synthetase; Acts both as a biotin--[acetyl-CoA-carboxylase] ligase and a biotin-operon repressor. In the presence of ATP, BirA activates biotin to form the BirA-biotinyl-5'-adenylate (BirA-bio-5'-AMP or holoBirA) complex. HoloBirA can either transfer the biotinyl moiety to the biotin carboxyl carrier protein (BCCP) subunit of acetyl-CoA carboxylase, or bind to the biotin operator site and inhibit transcription of the operon. | 0.697 |
| cca | dapB | SBG_2794 | SBG_0048 | tRNA nucleotidyltransferase; Catalyzes the addition and repair of the essential 3'- terminal CCA sequence in tRNAs without using a nucleic acid template. Adds these three nucleotides in the order of C, C, and A to the tRNA nucleotide-73, using CTP and ATP as substrates and producing inorganic pyrophosphate. Also shows phosphatase, 2'-nucleotidase and 2',3'-cyclic phosphodiesterase activities. These phosphohydrolase activities are probably involved in the repair of the tRNA 3'-CCA terminus degraded by intracellular RNases. | Ribonucleoside hydrolase 3 (remnant); Catalyzes the conversion of 4-hydroxy-tetrahydrodipicolinate (HTPA) to tetrahydrodipicolinate; Belongs to the DapB family. | 0.640 |
| cca | mgsA | SBG_2794 | SBG_0877 | tRNA nucleotidyltransferase; Catalyzes the addition and repair of the essential 3'- terminal CCA sequence in tRNAs without using a nucleic acid template. Adds these three nucleotides in the order of C, C, and A to the tRNA nucleotide-73, using CTP and ATP as substrates and producing inorganic pyrophosphate. Also shows phosphatase, 2'-nucleotidase and 2',3'-cyclic phosphodiesterase activities. These phosphohydrolase activities are probably involved in the repair of the tRNA 3'-CCA terminus degraded by intracellular RNases. | Methylglyoxal synthase; Catalyzes the formation of methylglyoxal from dihydroxyacetone phosphate. | 0.677 |
| dapB | birA | SBG_0048 | SBG_3623 | Ribonucleoside hydrolase 3 (remnant); Catalyzes the conversion of 4-hydroxy-tetrahydrodipicolinate (HTPA) to tetrahydrodipicolinate; Belongs to the DapB family. | Bifunctional protein: biotin operon repressor and biotin-[acetyl-CoA carboxylase] synthetase; Acts both as a biotin--[acetyl-CoA-carboxylase] ligase and a biotin-operon repressor. In the presence of ATP, BirA activates biotin to form the BirA-biotinyl-5'-adenylate (BirA-bio-5'-AMP or holoBirA) complex. HoloBirA can either transfer the biotinyl moiety to the biotin carboxyl carrier protein (BCCP) subunit of acetyl-CoA carboxylase, or bind to the biotin operator site and inhibit transcription of the operon. | 0.728 |
| dapB | cca | SBG_0048 | SBG_2794 | Ribonucleoside hydrolase 3 (remnant); Catalyzes the conversion of 4-hydroxy-tetrahydrodipicolinate (HTPA) to tetrahydrodipicolinate; Belongs to the DapB family. | tRNA nucleotidyltransferase; Catalyzes the addition and repair of the essential 3'- terminal CCA sequence in tRNAs without using a nucleic acid template. Adds these three nucleotides in the order of C, C, and A to the tRNA nucleotide-73, using CTP and ATP as substrates and producing inorganic pyrophosphate. Also shows phosphatase, 2'-nucleotidase and 2',3'-cyclic phosphodiesterase activities. These phosphohydrolase activities are probably involved in the repair of the tRNA 3'-CCA terminus degraded by intracellular RNases. | 0.640 |
| dapB | mgsA | SBG_0048 | SBG_0877 | Ribonucleoside hydrolase 3 (remnant); Catalyzes the conversion of 4-hydroxy-tetrahydrodipicolinate (HTPA) to tetrahydrodipicolinate; Belongs to the DapB family. | Methylglyoxal synthase; Catalyzes the formation of methylglyoxal from dihydroxyacetone phosphate. | 0.729 |
| dapB | pcnB | SBG_0048 | SBG_0181 | Ribonucleoside hydrolase 3 (remnant); Catalyzes the conversion of 4-hydroxy-tetrahydrodipicolinate (HTPA) to tetrahydrodipicolinate; Belongs to the DapB family. | poly(A) polymerase; Belongs to the tRNA nucleotidyltransferase/poly(A) polymerase family. | 0.686 |
| gldA | iolS_2 | SBG_3606 | SBG_1143 | Glycerol dehydrogenase. | Putative oxidoreductase. | 0.900 |
| gldA | mgsA | SBG_3606 | SBG_0877 | Glycerol dehydrogenase. | Methylglyoxal synthase; Catalyzes the formation of methylglyoxal from dihydroxyacetone phosphate. | 0.912 |
| gldA | yqhD_2 | SBG_3606 | SBG_2761 | Glycerol dehydrogenase. | Putative alcohol dehydrogenase. | 0.931 |
| gloA | birA | SBG_1259 | SBG_3623 | Lactoylglutathione lyase; Catalyzes the conversion of hemimercaptal, formed from methylglyoxal and glutathione, to S-lactoylglutathione. | Bifunctional protein: biotin operon repressor and biotin-[acetyl-CoA carboxylase] synthetase; Acts both as a biotin--[acetyl-CoA-carboxylase] ligase and a biotin-operon repressor. In the presence of ATP, BirA activates biotin to form the BirA-biotinyl-5'-adenylate (BirA-bio-5'-AMP or holoBirA) complex. HoloBirA can either transfer the biotinyl moiety to the biotin carboxyl carrier protein (BCCP) subunit of acetyl-CoA carboxylase, or bind to the biotin operator site and inhibit transcription of the operon. | 0.465 |
| gloA | mgsA | SBG_1259 | SBG_0877 | Lactoylglutathione lyase; Catalyzes the conversion of hemimercaptal, formed from methylglyoxal and glutathione, to S-lactoylglutathione. | Methylglyoxal synthase; Catalyzes the formation of methylglyoxal from dihydroxyacetone phosphate. | 0.476 |
| iolS_2 | gldA | SBG_1143 | SBG_3606 | Putative oxidoreductase. | Glycerol dehydrogenase. | 0.900 |
| iolS_2 | mgsA | SBG_1143 | SBG_0877 | Putative oxidoreductase. | Methylglyoxal synthase; Catalyzes the formation of methylglyoxal from dihydroxyacetone phosphate. | 0.900 |
| iolS_2 | yqhD_2 | SBG_1143 | SBG_2761 | Putative oxidoreductase. | Putative alcohol dehydrogenase. | 0.905 |