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. Author manuscript; available in PMC: 2009 Sep 30.
Published in final edited form as: J Mol Biol. 2007 May 4;370(1):157–169. doi: 10.1016/j.jmb.2007.04.049

Figure 3. Functional characteristics of primary Eco31I mutants. (A.) DNA-binding, (B.) DNA restriction activity (invert image).

Figure 3

Mutant numbers are indicated above the lanes. K, control DNA; wt, cell extract with wt Eco31I; n, cell extract without enzyme.