837108 -OEChem-07250805163D 1 0 0 0 0 0 0 0 0999 V2000 8.8750 52.7360 20.0310 Cl 0 5 0 0 0 0 0 0 0 0 0 0 M CHG 1 1 -1 M END > 0 > -1 > 837108 > 6 > MMDB > CL > 4188.3 > PDB Accession Code 1DDS Molecule: Dihydrofolate Reductase (E.C.1.5.1.3) Complexed With Methotrexate Oxido-Reductase Molecule: Dihydrofolate Reductase (E.C.1.5.1.3) Complexed With Methotrexate Oxido-Reductase Mol_id: 1; Molecule: Dihydrofolate Reductase; Chain: A, B; Ec: 1.5.1.3; Engineered: Yes > CL > 4188.3 > 4188 > http://www.ncbi.nlm.nih.gov/Structure/MMDB/mmdb.shtml > http://www.ncbi.nlm.nih.gov/Structure/mmdb/mmdbsrv.cgi?uid=4188 > 312 1 313 2 $$$$