| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| PMM0007 | queA | PMM0007 | PMM0406 | Conserved hypothetical protein; Alternative locus ID: PMED4_00061. | Queuosine biosynthesis protein; Synthesizes oQ from preQ1 in a single S-adenosylmethionine- requiring step. The ribosyl moiety of AdoMet is transferred and isomerized to the epoxycyclopentane residue of oQ (By similarity). Belongs to the QueA family. | 0.754 |
| PMM0007 | queF | PMM0007 | PMM1461 | Conserved hypothetical protein; Alternative locus ID: PMED4_00061. | Conserved hypothetical protein; Catalyzes the NADPH-dependent reduction of 7-cyano-7- deazaguanine (preQ0) to 7-aminomethyl-7-deazaguanine (preQ1). Belongs to the GTP cyclohydrolase I family. QueF type 1 subfamily. | 0.476 |
| folD | polA | PMM1069 | PMM1140 | Methenyltetrahydrofolate cyclohydrolase; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family. | 0.538 |
| folD | queA | PMM1069 | PMM0406 | Methenyltetrahydrofolate cyclohydrolase; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | Queuosine biosynthesis protein; Synthesizes oQ from preQ1 in a single S-adenosylmethionine- requiring step. The ribosyl moiety of AdoMet is transferred and isomerized to the epoxycyclopentane residue of oQ (By similarity). Belongs to the QueA family. | 0.434 |
| gidA | queA | PMM1116 | PMM0406 | NAD binding site:Glucose inhibited division protein A family; Catalyzes the folate-dependent formation of 5-methyl-uridine at position 54 (M-5-U54) in all tRNAs; Belongs to the MnmG family. TrmFO subfamily. | Queuosine biosynthesis protein; Synthesizes oQ from preQ1 in a single S-adenosylmethionine- requiring step. The ribosyl moiety of AdoMet is transferred and isomerized to the epoxycyclopentane residue of oQ (By similarity). Belongs to the QueA family. | 0.786 |
| pdhC | queA | PMM0405 | PMM0406 | Dihydrolipoamide acetyltransferase component (E2) of pyruvate de; Alternative locus ID: PMED4_04481. | Queuosine biosynthesis protein; Synthesizes oQ from preQ1 in a single S-adenosylmethionine- requiring step. The ribosyl moiety of AdoMet is transferred and isomerized to the epoxycyclopentane residue of oQ (By similarity). Belongs to the QueA family. | 0.828 |
| polA | folD | PMM1140 | PMM1069 | DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family. | Methenyltetrahydrofolate cyclohydrolase; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | 0.538 |
| polA | queA | PMM1140 | PMM0406 | DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family. | Queuosine biosynthesis protein; Synthesizes oQ from preQ1 in a single S-adenosylmethionine- requiring step. The ribosyl moiety of AdoMet is transferred and isomerized to the epoxycyclopentane residue of oQ (By similarity). Belongs to the QueA family. | 0.508 |
| polA | ruvA | PMM1140 | PMM0942 | DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family. | Putative holliday junction DNA helicase RuvA; The RuvA-RuvB complex in the presence of ATP renatures cruciform structure in supercoiled DNA with palindromic sequence, indicating that it may promote strand exchange reactions in homologous recombination. RuvAB is a helicase that mediates the Holliday junction migration by localized denaturation and reannealing. RuvA stimulates, in the presence of DNA, the weak ATPase activity of RuvB. | 0.589 |
| polA | ruvB | PMM1140 | PMM1615 | DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family. | Holliday junction DNA helicase RuvB; The RuvA-RuvB complex in the presence of ATP renatures cruciform structure in supercoiled DNA with palindromic sequence, indicating that it may promote strand exchange reactions in homologous recombination. RuvAB is a helicase that mediates the Holliday junction migration by localized denaturation and reannealing. | 0.642 |
| polA | truB | PMM1140 | PMM1347 | DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family. | Putative tRNA pseudouridine 55 synthase; Responsible for synthesis of pseudouridine from uracil-55 in the psi GC loop of transfer RNAs; Belongs to the pseudouridine synthase TruB family. Type 1 subfamily. | 0.542 |
| queA | PMM0007 | PMM0406 | PMM0007 | Queuosine biosynthesis protein; Synthesizes oQ from preQ1 in a single S-adenosylmethionine- requiring step. The ribosyl moiety of AdoMet is transferred and isomerized to the epoxycyclopentane residue of oQ (By similarity). Belongs to the QueA family. | Conserved hypothetical protein; Alternative locus ID: PMED4_00061. | 0.754 |
| queA | folD | PMM0406 | PMM1069 | Queuosine biosynthesis protein; Synthesizes oQ from preQ1 in a single S-adenosylmethionine- requiring step. The ribosyl moiety of AdoMet is transferred and isomerized to the epoxycyclopentane residue of oQ (By similarity). Belongs to the QueA family. | Methenyltetrahydrofolate cyclohydrolase; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | 0.434 |
| queA | gidA | PMM0406 | PMM1116 | Queuosine biosynthesis protein; Synthesizes oQ from preQ1 in a single S-adenosylmethionine- requiring step. The ribosyl moiety of AdoMet is transferred and isomerized to the epoxycyclopentane residue of oQ (By similarity). Belongs to the QueA family. | NAD binding site:Glucose inhibited division protein A family; Catalyzes the folate-dependent formation of 5-methyl-uridine at position 54 (M-5-U54) in all tRNAs; Belongs to the MnmG family. TrmFO subfamily. | 0.786 |
| queA | pdhC | PMM0406 | PMM0405 | Queuosine biosynthesis protein; Synthesizes oQ from preQ1 in a single S-adenosylmethionine- requiring step. The ribosyl moiety of AdoMet is transferred and isomerized to the epoxycyclopentane residue of oQ (By similarity). Belongs to the QueA family. | Dihydrolipoamide acetyltransferase component (E2) of pyruvate de; Alternative locus ID: PMED4_04481. | 0.828 |
| queA | polA | PMM0406 | PMM1140 | Queuosine biosynthesis protein; Synthesizes oQ from preQ1 in a single S-adenosylmethionine- requiring step. The ribosyl moiety of AdoMet is transferred and isomerized to the epoxycyclopentane residue of oQ (By similarity). Belongs to the QueA family. | DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family. | 0.508 |
| queA | queF | PMM0406 | PMM1461 | Queuosine biosynthesis protein; Synthesizes oQ from preQ1 in a single S-adenosylmethionine- requiring step. The ribosyl moiety of AdoMet is transferred and isomerized to the epoxycyclopentane residue of oQ (By similarity). Belongs to the QueA family. | Conserved hypothetical protein; Catalyzes the NADPH-dependent reduction of 7-cyano-7- deazaguanine (preQ0) to 7-aminomethyl-7-deazaguanine (preQ1). Belongs to the GTP cyclohydrolase I family. QueF type 1 subfamily. | 0.493 |
| queA | ruvA | PMM0406 | PMM0942 | Queuosine biosynthesis protein; Synthesizes oQ from preQ1 in a single S-adenosylmethionine- requiring step. The ribosyl moiety of AdoMet is transferred and isomerized to the epoxycyclopentane residue of oQ (By similarity). Belongs to the QueA family. | Putative holliday junction DNA helicase RuvA; The RuvA-RuvB complex in the presence of ATP renatures cruciform structure in supercoiled DNA with palindromic sequence, indicating that it may promote strand exchange reactions in homologous recombination. RuvAB is a helicase that mediates the Holliday junction migration by localized denaturation and reannealing. RuvA stimulates, in the presence of DNA, the weak ATPase activity of RuvB. | 0.602 |
| queA | ruvB | PMM0406 | PMM1615 | Queuosine biosynthesis protein; Synthesizes oQ from preQ1 in a single S-adenosylmethionine- requiring step. The ribosyl moiety of AdoMet is transferred and isomerized to the epoxycyclopentane residue of oQ (By similarity). Belongs to the QueA family. | Holliday junction DNA helicase RuvB; The RuvA-RuvB complex in the presence of ATP renatures cruciform structure in supercoiled DNA with palindromic sequence, indicating that it may promote strand exchange reactions in homologous recombination. RuvAB is a helicase that mediates the Holliday junction migration by localized denaturation and reannealing. | 0.736 |
| queA | tgt | PMM0406 | PMM0271 | Queuosine biosynthesis protein; Synthesizes oQ from preQ1 in a single S-adenosylmethionine- requiring step. The ribosyl moiety of AdoMet is transferred and isomerized to the epoxycyclopentane residue of oQ (By similarity). Belongs to the QueA family. | tRNA-guanine transglycosylase; Catalyzes the base-exchange of a guanine (G) residue with the queuine precursor 7-aminomethyl-7-deazaguanine (PreQ1) at position 34 (anticodon wobble position) in tRNAs with GU(N) anticodons (tRNA-Asp, -Asn, -His and -Tyr). Catalysis occurs through a double-displacement mechanism. The nucleophile active site attacks the C1' of nucleotide 34 to detach the guanine base from the RNA, forming a covalent enzyme-RNA intermediate. The proton acceptor active site deprotonates the incoming PreQ1, allowing a nucleophilic attack on the C1' of the ribose to form the [...] | 0.992 |