| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ACX72535.1 | ACX72587.1 | Metvu_0676 | Metvu_0729 | KEGG: mja:MJ1272 hypothetical protein. | TIGRFAM: methanogen marker protein 4; KEGG: mfe:Mefer_0014 methanogen marker protein 4. | 0.636 |
| ACX72535.1 | ACX73336.1 | Metvu_0676 | Metvu_1483 | KEGG: mja:MJ1272 hypothetical protein. | Adenosylhomocysteinase; Catalyzes the hydrolysis of S-inosyl-L-homocysteine (SIH) to L-homocysteine (Hcy) and inosine. Likely functions in a S-adenosyl-L- methionine (SAM) recycling pathway from S-adenosyl-L-homocysteine (SAH) produced from SAM-dependent methylation reactions. Can also catalyze the reverse reaction in vitro, i.e. the synthesis of SIH from Hcy and inosine; Belongs to the adenosylhomocysteinase family. | 0.685 |
| ACX72535.1 | ACX73373.1 | Metvu_0676 | Metvu_1520 | KEGG: mja:MJ1272 hypothetical protein. | PFAM: protein of unknown function DUF366; KEGG: mfe:Mefer_1005 protein of unknown function DUF366. | 0.679 |
| ACX72535.1 | bpsA | Metvu_0676 | Metvu_0675 | KEGG: mja:MJ1272 hypothetical protein. | Protein of unknown function DUF43; Involved in the biosynthesis of branched-chain polyamines, which support the growth of thermophiles under high-temperature conditions. Catalyzes the sequential condensation of spermidine with the aminopropyl groups of decarboxylated S-adenosylmethionines to produce N(4)-bis(aminopropyl)spermidine via N(4)-aminopropylspermidine. | 0.965 |
| ACX72535.1 | mptA | Metvu_0676 | Metvu_0037 | KEGG: mja:MJ1272 hypothetical protein. | Protein of unknown function DUF198; Converts GTP to 7,8-dihydro-D-neopterin 2',3'-cyclic phosphate, the first intermediate in the biosynthesis of coenzyme methanopterin. | 0.755 |
| ACX72535.1 | nadK | Metvu_0676 | Metvu_0077 | KEGG: mja:MJ1272 hypothetical protein. | ATP-NAD/AcoX kinase; Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP. | 0.754 |
| ACX72535.1 | nth | Metvu_0676 | Metvu_1179 | KEGG: mja:MJ1272 hypothetical protein. | DNA-(apurinic or apyrimidinic site) lyase; DNA repair enzyme that has both DNA N-glycosylase activity and AP-lyase activity. The DNA N-glycosylase activity releases various damaged pyrimidines from DNA by cleaving the N-glycosidic bond, leaving an AP (apurinic/apyrimidinic) site. The AP-lyase activity cleaves the phosphodiester bond 3' to the AP site by a beta-elimination, leaving a 3'-terminal unsaturated sugar and a product with a terminal 5'- phosphate. | 0.702 |
| ACX72535.1 | queC | Metvu_0676 | Metvu_1726 | KEGG: mja:MJ1272 hypothetical protein. | exsB protein; Catalyzes the ATP-dependent conversion of 7-carboxy-7- deazaguanine (CDG) to 7-cyano-7-deazaguanine (preQ(0)). Belongs to the QueC family. | 0.982 |
| ACX72535.1 | queE | Metvu_0676 | Metvu_1112 | KEGG: mja:MJ1272 hypothetical protein. | Radical SAM domain protein; Catalyzes the complex heterocyclic radical-mediated conversion of 6-carboxy-5,6,7,8-tetrahydropterin (CPH4) to 7-carboxy-7- deazaguanine (CDG), a step common to the biosynthetic pathways of all 7-deazapurine-containing compounds. | 0.997 |
| ACX72535.1 | tgtA | Metvu_0676 | Metvu_0178 | KEGG: mja:MJ1272 hypothetical protein. | Archaeosine tRNA-ribosyltransferase; Exchanges the guanine residue with 7-cyano-7-deazaguanine (preQ0) at position 15 in the dihydrouridine loop (D-loop) of archaeal tRNAs; Belongs to the archaeosine tRNA-ribosyltransferase family. | 0.654 |
| ACX72587.1 | ACX72535.1 | Metvu_0729 | Metvu_0676 | TIGRFAM: methanogen marker protein 4; KEGG: mfe:Mefer_0014 methanogen marker protein 4. | KEGG: mja:MJ1272 hypothetical protein. | 0.636 |
| ACX72587.1 | queC | Metvu_0729 | Metvu_1726 | TIGRFAM: methanogen marker protein 4; KEGG: mfe:Mefer_0014 methanogen marker protein 4. | exsB protein; Catalyzes the ATP-dependent conversion of 7-carboxy-7- deazaguanine (CDG) to 7-cyano-7-deazaguanine (preQ(0)). Belongs to the QueC family. | 0.582 |
| ACX72587.1 | queE | Metvu_0729 | Metvu_1112 | TIGRFAM: methanogen marker protein 4; KEGG: mfe:Mefer_0014 methanogen marker protein 4. | Radical SAM domain protein; Catalyzes the complex heterocyclic radical-mediated conversion of 6-carboxy-5,6,7,8-tetrahydropterin (CPH4) to 7-carboxy-7- deazaguanine (CDG), a step common to the biosynthetic pathways of all 7-deazapurine-containing compounds. | 0.566 |
| ACX73336.1 | ACX72535.1 | Metvu_1483 | Metvu_0676 | Adenosylhomocysteinase; Catalyzes the hydrolysis of S-inosyl-L-homocysteine (SIH) to L-homocysteine (Hcy) and inosine. Likely functions in a S-adenosyl-L- methionine (SAM) recycling pathway from S-adenosyl-L-homocysteine (SAH) produced from SAM-dependent methylation reactions. Can also catalyze the reverse reaction in vitro, i.e. the synthesis of SIH from Hcy and inosine; Belongs to the adenosylhomocysteinase family. | KEGG: mja:MJ1272 hypothetical protein. | 0.685 |
| ACX73373.1 | ACX72535.1 | Metvu_1520 | Metvu_0676 | PFAM: protein of unknown function DUF366; KEGG: mfe:Mefer_1005 protein of unknown function DUF366. | KEGG: mja:MJ1272 hypothetical protein. | 0.679 |
| ACX73373.1 | queC | Metvu_1520 | Metvu_1726 | PFAM: protein of unknown function DUF366; KEGG: mfe:Mefer_1005 protein of unknown function DUF366. | exsB protein; Catalyzes the ATP-dependent conversion of 7-carboxy-7- deazaguanine (CDG) to 7-cyano-7-deazaguanine (preQ(0)). Belongs to the QueC family. | 0.698 |
| ACX73373.1 | queE | Metvu_1520 | Metvu_1112 | PFAM: protein of unknown function DUF366; KEGG: mfe:Mefer_1005 protein of unknown function DUF366. | Radical SAM domain protein; Catalyzes the complex heterocyclic radical-mediated conversion of 6-carboxy-5,6,7,8-tetrahydropterin (CPH4) to 7-carboxy-7- deazaguanine (CDG), a step common to the biosynthetic pathways of all 7-deazapurine-containing compounds. | 0.737 |
| bpsA | ACX72535.1 | Metvu_0675 | Metvu_0676 | Protein of unknown function DUF43; Involved in the biosynthesis of branched-chain polyamines, which support the growth of thermophiles under high-temperature conditions. Catalyzes the sequential condensation of spermidine with the aminopropyl groups of decarboxylated S-adenosylmethionines to produce N(4)-bis(aminopropyl)spermidine via N(4)-aminopropylspermidine. | KEGG: mja:MJ1272 hypothetical protein. | 0.965 |
| mptA | ACX72535.1 | Metvu_0037 | Metvu_0676 | Protein of unknown function DUF198; Converts GTP to 7,8-dihydro-D-neopterin 2',3'-cyclic phosphate, the first intermediate in the biosynthesis of coenzyme methanopterin. | KEGG: mja:MJ1272 hypothetical protein. | 0.755 |
| mptA | nadK | Metvu_0037 | Metvu_0077 | Protein of unknown function DUF198; Converts GTP to 7,8-dihydro-D-neopterin 2',3'-cyclic phosphate, the first intermediate in the biosynthesis of coenzyme methanopterin. | ATP-NAD/AcoX kinase; Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP. | 0.720 |