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. 2023 Mar 16;10:1155784. doi: 10.3389/fmolb.2023.1155784

FIGURE 2.

FIGURE 2

(A) diagram showing common mechanistic features that underlie how Hsp70 operates when associating with proteins that do not fit the classical substrate client mode of action. We refer to them as Hsp70 ATPase alternative binding protein or HAAB proteins and Hsp70 HAAB mechanism of action. (B) Possible biological roles for Hsp70 in alternative binding mode.