| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| dut | ndk | ECA0143 | ECA3224 | Deoxyuridine 5'-triphosphate nucleotidohydrolase; This enzyme is involved in nucleotide metabolism: it produces dUMP, the immediate precursor of thymidine nucleotides and it decreases the intracellular concentration of dUTP so that uracil cannot be incorporated into DNA; Belongs to the dUTPase family. | Nucleoside diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family. | 0.935 |
| dut | nrdA | ECA0143 | ECA1199 | Deoxyuridine 5'-triphosphate nucleotidohydrolase; This enzyme is involved in nucleotide metabolism: it produces dUMP, the immediate precursor of thymidine nucleotides and it decreases the intracellular concentration of dUTP so that uracil cannot be incorporated into DNA; Belongs to the dUTPase family. | Ribonucleoside-diphosphate reductase 1 alpha chain; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides. | 0.653 |
| dut | nrdE | ECA0143 | ECA3337 | Deoxyuridine 5'-triphosphate nucleotidohydrolase; This enzyme is involved in nucleotide metabolism: it produces dUMP, the immediate precursor of thymidine nucleotides and it decreases the intracellular concentration of dUTP so that uracil cannot be incorporated into DNA; Belongs to the dUTPase family. | Ribonucleoside-diphosphate reductase 2 alpha chain; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides. | 0.653 |
| dut | tdk | ECA0143 | ECA2327 | Deoxyuridine 5'-triphosphate nucleotidohydrolase; This enzyme is involved in nucleotide metabolism: it produces dUMP, the immediate precursor of thymidine nucleotides and it decreases the intracellular concentration of dUTP so that uracil cannot be incorporated into DNA; Belongs to the dUTPase family. | Thymidine kinase; Similar to Escherichia coli thymidine kinase Tdk or b1238 SWALL:KITH_ECOLI (SWALL:P23331) (205 aa) fasta scores: E(): 1.2e-59, 78.42% id in 190 aa. | 0.968 |
| dut | thyA | ECA0143 | ECA0988 | Deoxyuridine 5'-triphosphate nucleotidohydrolase; This enzyme is involved in nucleotide metabolism: it produces dUMP, the immediate precursor of thymidine nucleotides and it decreases the intracellular concentration of dUTP so that uracil cannot be incorporated into DNA; Belongs to the dUTPase family. | Thymidylate synthase; Catalyzes the reductive methylation of 2'-deoxyuridine-5'- monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP) while utilizing 5,10-methylenetetrahydrofolate (mTHF) as the methyl donor and reductant in the reaction, yielding dihydrofolate (DHF) as a by- product. This enzymatic reaction provides an intracellular de novo source of dTMP, an essential precursor for DNA biosynthesis. | 0.971 |
| dut | tmk | ECA0143 | ECA1802 | Deoxyuridine 5'-triphosphate nucleotidohydrolase; This enzyme is involved in nucleotide metabolism: it produces dUMP, the immediate precursor of thymidine nucleotides and it decreases the intracellular concentration of dUTP so that uracil cannot be incorporated into DNA; Belongs to the dUTPase family. | Thymidylate kinase; Phosphorylation of dTMP to form dTDP in both de novo and salvage pathways of dTTP synthesis; Belongs to the thymidylate kinase family. | 0.936 |
| dut | ushA | ECA0143 | ECA1184 | Deoxyuridine 5'-triphosphate nucleotidohydrolase; This enzyme is involved in nucleotide metabolism: it produces dUMP, the immediate precursor of thymidine nucleotides and it decreases the intracellular concentration of dUTP so that uracil cannot be incorporated into DNA; Belongs to the dUTPase family. | Similar to Escherichia coli protein UshA precursor [includes: UDP-sugar hydrolase and 5'-nucleotidase] UshA or b0480 SWALL:USHA_ECOLI (SWALL:P07024) (550 aa) fasta scores: E(): 1.6e-157, 71.5% id in 551 aa; Belongs to the 5'-nucleotidase family. | 0.900 |
| holB | thyA | ECA1803 | ECA0988 | Similar to Escherichia coli DNA polymerase III, delta' subunit HolB or b1099 SWALL:HOLB_ECOLI (SWALL:P28631) (334 aa) fasta scores: E(): 1.2e-69, 54.71% id in 329 aa. | Thymidylate synthase; Catalyzes the reductive methylation of 2'-deoxyuridine-5'- monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP) while utilizing 5,10-methylenetetrahydrofolate (mTHF) as the methyl donor and reductant in the reaction, yielding dihydrofolate (DHF) as a by- product. This enzymatic reaction provides an intracellular de novo source of dTMP, an essential precursor for DNA biosynthesis. | 0.609 |
| holB | tmk | ECA1803 | ECA1802 | Similar to Escherichia coli DNA polymerase III, delta' subunit HolB or b1099 SWALL:HOLB_ECOLI (SWALL:P28631) (334 aa) fasta scores: E(): 1.2e-69, 54.71% id in 329 aa. | Thymidylate kinase; Phosphorylation of dTMP to form dTDP in both de novo and salvage pathways of dTTP synthesis; Belongs to the thymidylate kinase family. | 0.929 |
| ndk | dut | ECA3224 | ECA0143 | Nucleoside diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family. | Deoxyuridine 5'-triphosphate nucleotidohydrolase; This enzyme is involved in nucleotide metabolism: it produces dUMP, the immediate precursor of thymidine nucleotides and it decreases the intracellular concentration of dUTP so that uracil cannot be incorporated into DNA; Belongs to the dUTPase family. | 0.935 |
| ndk | nrdA | ECA3224 | ECA1199 | Nucleoside diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family. | Ribonucleoside-diphosphate reductase 1 alpha chain; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides. | 0.916 |
| ndk | nrdB | ECA3224 | ECA1198 | Nucleoside diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family. | Similar to Escherichia coli, and Escherichia coli O157:H7 ribonucleoside-diphosphate reductase 1 beta chain NrdB or FtsB or b2235 or z3491 or ecs3118 SWALL:RIR2_ECOLI (SWALL:P00453) (375 aa) fasta scores: E(): 3.2e-139, 90.13% id in 375 aa. | 0.911 |
| ndk | nrdE | ECA3224 | ECA3337 | Nucleoside diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family. | Ribonucleoside-diphosphate reductase 2 alpha chain; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides. | 0.916 |
| ndk | nrdF | ECA3224 | ECA3338 | Nucleoside diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family. | Ribonucleoside-diphosphate reductase 2 beta chain; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides; Belongs to the ribonucleoside diphosphate reductase small chain family. | 0.911 |
| ndk | tmk | ECA3224 | ECA1802 | Nucleoside diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family. | Thymidylate kinase; Phosphorylation of dTMP to form dTDP in both de novo and salvage pathways of dTTP synthesis; Belongs to the thymidylate kinase family. | 0.921 |
| nrdA | dut | ECA1199 | ECA0143 | Ribonucleoside-diphosphate reductase 1 alpha chain; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides. | Deoxyuridine 5'-triphosphate nucleotidohydrolase; This enzyme is involved in nucleotide metabolism: it produces dUMP, the immediate precursor of thymidine nucleotides and it decreases the intracellular concentration of dUTP so that uracil cannot be incorporated into DNA; Belongs to the dUTPase family. | 0.653 |
| nrdA | ndk | ECA1199 | ECA3224 | Ribonucleoside-diphosphate reductase 1 alpha chain; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides. | Nucleoside diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family. | 0.916 |
| nrdA | nrdB | ECA1199 | ECA1198 | Ribonucleoside-diphosphate reductase 1 alpha chain; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides. | Similar to Escherichia coli, and Escherichia coli O157:H7 ribonucleoside-diphosphate reductase 1 beta chain NrdB or FtsB or b2235 or z3491 or ecs3118 SWALL:RIR2_ECOLI (SWALL:P00453) (375 aa) fasta scores: E(): 3.2e-139, 90.13% id in 375 aa. | 0.999 |
| nrdA | nrdE | ECA1199 | ECA3337 | Ribonucleoside-diphosphate reductase 1 alpha chain; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides. | Ribonucleoside-diphosphate reductase 2 alpha chain; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides. | 0.900 |
| nrdA | nrdF | ECA1199 | ECA3338 | Ribonucleoside-diphosphate reductase 1 alpha chain; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides. | Ribonucleoside-diphosphate reductase 2 beta chain; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides; Belongs to the ribonucleoside diphosphate reductase small chain family. | 0.984 |