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. Author manuscript; available in PMC: 2009 May 29.
Published in final edited form as: Channels (Austin). 2008 Nov 27;2(6):413–418. doi: 10.4161/chan.2.6.6874

Figure 3.

Figure 3

Activatory mutations complement growth of SGY1528 S. cerevisiae. With the exception of E118G, all of the activatory mutations identified in the E. coli random mutagenesis screen complement the growth of the K+-uptake deficient yeast strain, SGY1528. Some complement growth well on 1 mM K+, others only at 2 mM K+. The dilutions used in each drop test are shown above each column. As a control, all grow well on non-selective 100 mM K+ used for propagation of this strain. The vector is pYES-2m.