| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| MMP0016 | MMP0296 | MMP0016 | MMP0296 | Conserved hypothetical protein. | Conserved hypothetical archaeal protein. | 0.737 |
| MMP0016 | dph5 | MMP0016 | MMP0588 | Conserved hypothetical protein. | Diphthine synthase; S-adenosyl-L-methionine-dependent methyltransferase that catalyzes the trimethylation of the amino group of the modified target histidine residue in translation elongation factor 2 (EF-2), to form an intermediate called diphthine. The three successive methylation reactions represent the second step of diphthamide biosynthesis. | 0.563 |
| MMP0016 | hat | MMP0016 | MMP1577 | Conserved hypothetical protein. | Histone acetyltransferase. | 0.674 |
| MMP0016 | rsmA | MMP0016 | MMP0987 | Conserved hypothetical protein. | Dimethyladenosine transferase related protein (rRNA methylase); Specifically dimethylates two adjacent adenosines in the loop of a conserved hairpin near the 3'-end of 16S rRNA in the 30S particle. May play a critical role in biogenesis of 30S subunits. Belongs to the class I-like SAM-binding methyltransferase superfamily. rRNA adenine N(6)-methyltransferase family. RsmA subfamily. | 0.781 |
| MMP0016 | rtcA | MMP0016 | MMP0648 | Conserved hypothetical protein. | RNA 3'-terminal phosphate cyclase; Catalyzes the conversion of 3'-phosphate to a 2',3'-cyclic phosphodiester at the end of RNA. The mechanism of action of the enzyme occurs in 3 steps: (A) adenylation of the enzyme by ATP; (B) transfer of adenylate to an RNA-N3'P to produce RNA-N3'PP5'A; (C) and attack of the adjacent 2'-hydroxyl on the 3'-phosphorus in the diester linkage to produce the cyclic end product. The biological role of this enzyme is unknown but it is likely to function in some aspects of cellular RNA processing. | 0.914 |
| MMP0016 | truA | MMP0016 | MMP0268 | Conserved hypothetical protein. | tRNA pseudouridine synthase Related; Formation of pseudouridine at positions 38, 39 and 40 in the anticodon stem and loop of transfer RNAs; Belongs to the tRNA pseudouridine synthase TruA family. | 0.458 |
| MMP0188 | MMP1443 | MMP0188 | MMP1443 | Conserved hypothetical protein; Catalyzes the first step of diphthamide biosynthesis, i.e. the transfer of the 3-amino-3-carboxypropyl group from S-adenosyl-L- methionine (SAM) to the C2 position of the imidazole ring of the target histidine residue in translation elongation factor 2 (EF-2). Belongs to the DPH1/DPH2 family. | GTP1/OBG family:ATP/GTP-binding site motif A (P-loop):TGS domain:Small GTP-binding protein domain. | 0.489 |
| MMP0188 | dph5 | MMP0188 | MMP0588 | Conserved hypothetical protein; Catalyzes the first step of diphthamide biosynthesis, i.e. the transfer of the 3-amino-3-carboxypropyl group from S-adenosyl-L- methionine (SAM) to the C2 position of the imidazole ring of the target histidine residue in translation elongation factor 2 (EF-2). Belongs to the DPH1/DPH2 family. | Diphthine synthase; S-adenosyl-L-methionine-dependent methyltransferase that catalyzes the trimethylation of the amino group of the modified target histidine residue in translation elongation factor 2 (EF-2), to form an intermediate called diphthine. The three successive methylation reactions represent the second step of diphthamide biosynthesis. | 0.932 |
| MMP0188 | hat | MMP0188 | MMP1577 | Conserved hypothetical protein; Catalyzes the first step of diphthamide biosynthesis, i.e. the transfer of the 3-amino-3-carboxypropyl group from S-adenosyl-L- methionine (SAM) to the C2 position of the imidazole ring of the target histidine residue in translation elongation factor 2 (EF-2). Belongs to the DPH1/DPH2 family. | Histone acetyltransferase. | 0.632 |
| MMP0188 | pstK | MMP0188 | MMP1490 | Conserved hypothetical protein; Catalyzes the first step of diphthamide biosynthesis, i.e. the transfer of the 3-amino-3-carboxypropyl group from S-adenosyl-L- methionine (SAM) to the C2 position of the imidazole ring of the target histidine residue in translation elongation factor 2 (EF-2). Belongs to the DPH1/DPH2 family. | ATP/GTP-binding site motif A (P-loop); Specifically phosphorylates seryl-tRNA(Sec) to O- phosphoseryl-tRNA(Sec), an activated intermediate for selenocysteine biosynthesis. | 0.429 |
| MMP0188 | rsmA | MMP0188 | MMP0987 | Conserved hypothetical protein; Catalyzes the first step of diphthamide biosynthesis, i.e. the transfer of the 3-amino-3-carboxypropyl group from S-adenosyl-L- methionine (SAM) to the C2 position of the imidazole ring of the target histidine residue in translation elongation factor 2 (EF-2). Belongs to the DPH1/DPH2 family. | Dimethyladenosine transferase related protein (rRNA methylase); Specifically dimethylates two adjacent adenosines in the loop of a conserved hairpin near the 3'-end of 16S rRNA in the 30S particle. May play a critical role in biogenesis of 30S subunits. Belongs to the class I-like SAM-binding methyltransferase superfamily. rRNA adenine N(6)-methyltransferase family. RsmA subfamily. | 0.405 |
| MMP0188 | truA | MMP0188 | MMP0268 | Conserved hypothetical protein; Catalyzes the first step of diphthamide biosynthesis, i.e. the transfer of the 3-amino-3-carboxypropyl group from S-adenosyl-L- methionine (SAM) to the C2 position of the imidazole ring of the target histidine residue in translation elongation factor 2 (EF-2). Belongs to the DPH1/DPH2 family. | tRNA pseudouridine synthase Related; Formation of pseudouridine at positions 38, 39 and 40 in the anticodon stem and loop of transfer RNAs; Belongs to the tRNA pseudouridine synthase TruA family. | 0.498 |
| MMP0296 | MMP0016 | MMP0296 | MMP0016 | Conserved hypothetical archaeal protein. | Conserved hypothetical protein. | 0.737 |
| MMP0296 | MMP1443 | MMP0296 | MMP1443 | Conserved hypothetical archaeal protein. | GTP1/OBG family:ATP/GTP-binding site motif A (P-loop):TGS domain:Small GTP-binding protein domain. | 0.606 |
| MMP0296 | hat | MMP0296 | MMP1577 | Conserved hypothetical archaeal protein. | Histone acetyltransferase. | 0.732 |
| MMP0296 | rsmA | MMP0296 | MMP0987 | Conserved hypothetical archaeal protein. | Dimethyladenosine transferase related protein (rRNA methylase); Specifically dimethylates two adjacent adenosines in the loop of a conserved hairpin near the 3'-end of 16S rRNA in the 30S particle. May play a critical role in biogenesis of 30S subunits. Belongs to the class I-like SAM-binding methyltransferase superfamily. rRNA adenine N(6)-methyltransferase family. RsmA subfamily. | 0.411 |
| MMP0296 | rtcA | MMP0296 | MMP0648 | Conserved hypothetical archaeal protein. | RNA 3'-terminal phosphate cyclase; Catalyzes the conversion of 3'-phosphate to a 2',3'-cyclic phosphodiester at the end of RNA. The mechanism of action of the enzyme occurs in 3 steps: (A) adenylation of the enzyme by ATP; (B) transfer of adenylate to an RNA-N3'P to produce RNA-N3'PP5'A; (C) and attack of the adjacent 2'-hydroxyl on the 3'-phosphorus in the diester linkage to produce the cyclic end product. The biological role of this enzyme is unknown but it is likely to function in some aspects of cellular RNA processing. | 0.632 |
| MMP1443 | MMP0188 | MMP1443 | MMP0188 | GTP1/OBG family:ATP/GTP-binding site motif A (P-loop):TGS domain:Small GTP-binding protein domain. | Conserved hypothetical protein; Catalyzes the first step of diphthamide biosynthesis, i.e. the transfer of the 3-amino-3-carboxypropyl group from S-adenosyl-L- methionine (SAM) to the C2 position of the imidazole ring of the target histidine residue in translation elongation factor 2 (EF-2). Belongs to the DPH1/DPH2 family. | 0.489 |
| MMP1443 | MMP0296 | MMP1443 | MMP0296 | GTP1/OBG family:ATP/GTP-binding site motif A (P-loop):TGS domain:Small GTP-binding protein domain. | Conserved hypothetical archaeal protein. | 0.606 |
| MMP1443 | aEF-1 | MMP1443 | MMP1370 | GTP1/OBG family:ATP/GTP-binding site motif A (P-loop):TGS domain:Small GTP-binding protein domain. | Translation elongation factor EF-1, subunit alpha; This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis. Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. EF-Tu/EF-1A subfamily. | 0.480 |