Figure 7.

Levels of Plastidial Proteins in Seedlings with Impaired Expression of the Plastome.

Proteins were extracted from Col, rif1-1, and rif10-1 seedlings grown under long-day conditions for 5 d on MS plates (left panels) and from Col seedlings grown under the same conditions on MS plates supplemented (+) or not (−) with 15 μM CAP (right panels). Immunoblot analyses were performed with antibodies raised against the indicated proteins. The position of the DXR protein is indicated with an arrowhead. The arrow marks the position of the RBCL protein detected by Coomassie blue (C-Blue) staining.