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. 2013 Jul 1;24(13):2076–2087. doi: 10.1091/mbc.E13-01-0010

FIGURE 1:

FIGURE 1:

Ssa1 and Ssa2 are essential for the degradation of proteins containing the degron domain of Ndc10. (A) Degradation of Ndc10-2 requires either of the Hsp70 chaperones Ssa1 or Ssa2 (Ssa1/2). (B) Schematic presentation of the topology of substrates used in this study. Top, fusion between GFP and the 100-aa Ndc10 degron (DegAB). Bottom, fusion between the ER-anchored protein Vma12 and DegAB. (C, D) Degradation of Vma12-DegAB and GFP- DegAB, respectively, requires intact Ssa1/2.