bibliographicCitation |
Ohmae E, Sasaki Y, Gekko K. Effects of Five-Tryptophan Mutations on Structure, Stability and Function of Escherichia coli Dihydrofolate Reductase. Journal of Biochemistry. 2001 Sep 01;130(3):439–47. doi: 10.1093/oxfordjournals.jbchem.a003004. |