| PDB ID: 2zif Macromolecule: PUTATIVE MODIFICATION METHYLASE Source Organism: Thermus thermophilus Pfam Annotation: PF01555(N6_N4_Mtase) Ligand ID: SAM Drugbank ID: DB00118(S-Adenosylmethionine) HETATM residue: SAM A 298 No. of binding residues: 13 |