2D0K:
reference: Evolutional design of a hyperactive cysteine- and methionine-free mutant of Escherichia coli dihydrofolate reductase., Iwakura M, Maki K, Takahashi H, Takenawa T, Yokota A, Katayanagi K, Kamiyama T, Gekko K, J Biol Chem. 2006 May 12;281(19):13234-46. Epub 2006 Mar 1. PMID: 16510443

This OCA Structure page
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