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. 2011 Dec 23;287(9):6266–6274. doi: 10.1074/jbc.M111.331264

FIGURE 5.

FIGURE 5.

Cdc37 in IRE1α regulation induced by Hsp90 inhibition. A, response to Hsp90 inhibition in control (shLuci) and Cdc37 knockdown (shCdc37) HeLa cells expressing IRE1α-WT was measured by immunoblots for p-IRE1α and IRE1α as indicated or by XBP-1 pro-RNA splicing by RT-PCR (bottom panel). B, response to Hsp90 inhibition in control (shLuci) and Cdc37 knockdown (shCdc37) HeLa cells expressing the IRE1αKD mutant was measured by XBP-1 pro-RNA splicing.