node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
SDM61861.1 | fmt | SAMN04487766_104192 | SAMN04487766_104193 | 16S rRNA (cytosine967-C5)-methyltransferase; Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP family. | methionyl-tRNA formyltransferase; Attaches a formyl group to the free amino group of methionyl- tRNA(fMet). The formyl group appears to play a dual role in the initiator identity of N-formylmethionyl-tRNA by promoting its recognition by IF2 and preventing the misappropriation of this tRNA by the elongation apparatus; Belongs to the Fmt family. | 0.999 |
SDM61861.1 | folD | SAMN04487766_104192 | SAMN04487766_11411 | 16S rRNA (cytosine967-C5)-methyltransferase; Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP family. | Methylenetetrahydrofolate dehydrogenase (NADP+); Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | 0.759 |
SDM61861.1 | purH | SAMN04487766_104192 | SAMN04487766_11072 | 16S rRNA (cytosine967-C5)-methyltransferase; Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP family. | Phosphoribosylaminoimidazolecarboxamide formyltransferase / IMP cyclohydrolase. | 0.549 |
SDM61861.1 | thyA | SAMN04487766_104192 | SAMN04487766_11014 | 16S rRNA (cytosine967-C5)-methyltransferase; Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP 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. | 0.855 |
SDM64743.1 | fmt | SAMN04487766_10510 | SAMN04487766_104193 | 5-formyltetrahydrofolate cyclo-ligase; Belongs to the 5-formyltetrahydrofolate cyclo-ligase family. | methionyl-tRNA formyltransferase; Attaches a formyl group to the free amino group of methionyl- tRNA(fMet). The formyl group appears to play a dual role in the initiator identity of N-formylmethionyl-tRNA by promoting its recognition by IF2 and preventing the misappropriation of this tRNA by the elongation apparatus; Belongs to the Fmt family. | 0.505 |
SDM64743.1 | folD | SAMN04487766_10510 | SAMN04487766_11411 | 5-formyltetrahydrofolate cyclo-ligase; Belongs to the 5-formyltetrahydrofolate cyclo-ligase family. | Methylenetetrahydrofolate dehydrogenase (NADP+); Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | 0.973 |
SDM64743.1 | purH | SAMN04487766_10510 | SAMN04487766_11072 | 5-formyltetrahydrofolate cyclo-ligase; Belongs to the 5-formyltetrahydrofolate cyclo-ligase family. | Phosphoribosylaminoimidazolecarboxamide formyltransferase / IMP cyclohydrolase. | 0.468 |
SDM64743.1 | purT | SAMN04487766_10510 | SAMN04487766_10498 | 5-formyltetrahydrofolate cyclo-ligase; Belongs to the 5-formyltetrahydrofolate cyclo-ligase family. | Formate-dependent phosphoribosylglycinamide formyltransferase; Involved in the de novo purine biosynthesis. Catalyzes the transfer of formate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR). Formate is provided by PurU via hydrolysis of 10-formyl-tetrahydrofolate; Belongs to the PurK/PurT family. | 0.931 |
SDN28876.1 | folD | SAMN04487766_12210 | SAMN04487766_11411 | Adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Methylenetetrahydrofolate dehydrogenase (NADP+); Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | 0.804 |
SDN28876.1 | glyA | SAMN04487766_12210 | SAMN04487766_11410 | Adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Glycine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism. | 0.823 |
SDN28876.1 | purA | SAMN04487766_12210 | SAMN04487766_101154 | Adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. | 0.999 |
SDN28876.1 | purH | SAMN04487766_12210 | SAMN04487766_11072 | Adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Phosphoribosylaminoimidazolecarboxamide formyltransferase / IMP cyclohydrolase. | 0.997 |
fmt | SDM61861.1 | SAMN04487766_104193 | SAMN04487766_104192 | methionyl-tRNA formyltransferase; Attaches a formyl group to the free amino group of methionyl- tRNA(fMet). The formyl group appears to play a dual role in the initiator identity of N-formylmethionyl-tRNA by promoting its recognition by IF2 and preventing the misappropriation of this tRNA by the elongation apparatus; Belongs to the Fmt family. | 16S rRNA (cytosine967-C5)-methyltransferase; Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP family. | 0.999 |
fmt | SDM64743.1 | SAMN04487766_104193 | SAMN04487766_10510 | methionyl-tRNA formyltransferase; Attaches a formyl group to the free amino group of methionyl- tRNA(fMet). The formyl group appears to play a dual role in the initiator identity of N-formylmethionyl-tRNA by promoting its recognition by IF2 and preventing the misappropriation of this tRNA by the elongation apparatus; Belongs to the Fmt family. | 5-formyltetrahydrofolate cyclo-ligase; Belongs to the 5-formyltetrahydrofolate cyclo-ligase family. | 0.505 |
fmt | folD | SAMN04487766_104193 | SAMN04487766_11411 | methionyl-tRNA formyltransferase; Attaches a formyl group to the free amino group of methionyl- tRNA(fMet). The formyl group appears to play a dual role in the initiator identity of N-formylmethionyl-tRNA by promoting its recognition by IF2 and preventing the misappropriation of this tRNA by the elongation apparatus; Belongs to the Fmt family. | Methylenetetrahydrofolate dehydrogenase (NADP+); Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | 0.975 |
fmt | glyA | SAMN04487766_104193 | SAMN04487766_11410 | methionyl-tRNA formyltransferase; Attaches a formyl group to the free amino group of methionyl- tRNA(fMet). The formyl group appears to play a dual role in the initiator identity of N-formylmethionyl-tRNA by promoting its recognition by IF2 and preventing the misappropriation of this tRNA by the elongation apparatus; Belongs to the Fmt family. | Glycine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism. | 0.972 |
fmt | purH | SAMN04487766_104193 | SAMN04487766_11072 | methionyl-tRNA formyltransferase; Attaches a formyl group to the free amino group of methionyl- tRNA(fMet). The formyl group appears to play a dual role in the initiator identity of N-formylmethionyl-tRNA by promoting its recognition by IF2 and preventing the misappropriation of this tRNA by the elongation apparatus; Belongs to the Fmt family. | Phosphoribosylaminoimidazolecarboxamide formyltransferase / IMP cyclohydrolase. | 0.744 |
fmt | purU | SAMN04487766_104193 | SAMN04487766_109135 | methionyl-tRNA formyltransferase; Attaches a formyl group to the free amino group of methionyl- tRNA(fMet). The formyl group appears to play a dual role in the initiator identity of N-formylmethionyl-tRNA by promoting its recognition by IF2 and preventing the misappropriation of this tRNA by the elongation apparatus; Belongs to the Fmt family. | Formyltetrahydrofolate deformylase; Catalyzes the hydrolysis of 10-formyltetrahydrofolate (formyl-FH4) to formate and tetrahydrofolate (FH4). | 0.421 |
fmt | thyA | SAMN04487766_104193 | SAMN04487766_11014 | methionyl-tRNA formyltransferase; Attaches a formyl group to the free amino group of methionyl- tRNA(fMet). The formyl group appears to play a dual role in the initiator identity of N-formylmethionyl-tRNA by promoting its recognition by IF2 and preventing the misappropriation of this tRNA by the elongation apparatus; Belongs to the Fmt 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. | 0.779 |
folD | SDM61861.1 | SAMN04487766_11411 | SAMN04487766_104192 | Methylenetetrahydrofolate dehydrogenase (NADP+); Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | 16S rRNA (cytosine967-C5)-methyltransferase; Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP family. | 0.759 |