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. 2009 Sep 4;284(44):30105–30112. doi: 10.1074/jbc.M109.044081

FIGURE 3.

FIGURE 3.

Western blot analysis of total soluble proteins isolated from wild-type SS1 and Rubisco small subunit mutants. Protein extracts (60 μg/lane) of cells grown at either 25 or 35 °C in darkness were fractionated by gradient gel (7.5–15% polyacrylamide) electrophoresis (43), blotted to nitrocellulose, probed with rabbit anti-Chlamydomonas Rubisco immunoglobulin G (0.5 μg/ml) (38), and detected by enhanced chemiluminescence (Amersham Biosciences) (44). The Rubisco 55-kDa large subunit (LS) and 16-kDa small subunit (SS) are indicated.