| PDB ID: 1rx3 Macromolecule: DIHYDROFOLATE REDUCTASE Source Organism: Escherichia coli Pfam Annotation: PF00186(DHFR_1) Ligand ID: MTX Drugbank ID: DB00563(Methotrexate) HETATM residue: MTX A 161 No. of binding residues: 15 Fragments sites:(Click to get similar binding sites)1RX3_A_MTXA161_1 (12 residues) 1RX3_A_MTXA161_2 (3 residues) |