Authors: Strader, MB Smiley, RD Stinnett, LG VerBerkmoes, NC Howell, EE

Citation: Mb. Strader et al., Role of S65, Q67, I68, and I69 residues in homotetrameric R67 dihydrofolate reductase, BIOCHEM, 40(38), 2001, pp. 11344-11352