Robuta

https://www.ncbi.nlm.nih.gov/Structure/pdb/3TLJ 3TLJ: Crystal structure of Trm14 from Pyrococcus furiosus in complex with S-adenosyl-L-homocysteine tRNA (guanine N2-)-methyltransferase Trm14ACETATE IONS-ADENOSYL-L-HOMOCYSTEINE