tRNA (guanine(26)-N(2))-dimethyltransferase

Gene:

trm1 Enzyme: EC 2.1.1.216 This enzyme has known catalytic activity involved in reaction: guanosine(26) in tRNA + 2 S-adenosyl-L-methionine = N(2)-dimethylguanosine(26) in tRNA + 2 S-adenosyl-L-homocysteine + 2 H(+)

Organism:

Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3)

Uniprot:

O59493go to UniProt

Biological function:

Dimethylates a single guanine residue at position 26 of a number of tRNAs using S-adenosyl-L-methionine as donor of the methyl groupsgo to UniProt

Representative structure for UniProt O59493

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PDB 2eju chain A (observed residues)
PDB 2eju chain A (observed residues)
PDB 2eju chain A (observed residues)
PDB 2eju chain A (observed residues)

PDB chain shown: 2eju A go to PDBe

UniProt residues 4 - 381

Coverage: 97%

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4
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7
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