2DFR
PROTON MAGNETIC RESONANCE STUDIES ON ESCHERICHIA COLI DIHYDROFOLATE REDUCTASE. ASSIGNMENT OF HISTIDINE C-2 PROTONS IN BINARY COMPLEXES WITH FOLATES ON THE BASIS OF THE CRYSTAL STRUCTURE WITH METHOTREXATE AND ON CHEMICAL MODIFICATIONS
- DOI: 10.2210/pdb2DFR/pdb
- Deposited: 1980-03-17 Released: -- 
- Entry 2DFR was removed from the distribution of released PDB entries (status Obsolete) on 1982-10-21.
- It has been replaced (superseded) by 4DFR.