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. 2009 Sep 18;284(49):34366–34375. doi: 10.1074/jbc.M109.053017

FIGURE 4.

FIGURE 4.

MecA-(121–218) facilitates oligomerization of ClpC and interaction with ClpP. A, the formation of a stable binary complex between MecA-(121–218) and ClpC in the absence of exogenous ATP or ADP. MecA-(121–218) was co-eluted from gel filtration together with ClpC DWB, indicating the formation of a stable binary complex. The asterisk denotes the position of a contaminating protein. mAU, milliabsorbance units. B, assembly of a stable ternary complex among MecA-(121–218), ClpC, and ClpP. ClpP and ClpC DWB only formed a stable ternary complex in the presence of MecA and ATP.