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. Author manuscript; available in PMC: 2011 Aug 29.
Published in final edited form as: Aging Cell. 2009 Sep 2;8(6):633–642. doi: 10.1111/j.1474-9726.2009.00516.x

Fig. 2.

Fig. 2

CR effects on silencing of a Ty1-mURA3 marker within the tandem array. Strains with Ty1-mURA3 integrated within the tandem array at NTS2 (JS125) and NTS1 (JS128), or at a non-rDNA genomic location (JS122) were spotted as 5-fold serial dilutions onto SC and SC-ura plates containing 2%, 0.5%, 0.2%, or 0.05% glucose. The sir2Δ control strains were JS151 (non-rDNA), JS155 (NTS2), and JS163 (NTS1). Plates were incubated for 3 days prior to photography.