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. 2013 Oct 28;203(2):299–313. doi: 10.1083/jcb.201304123

Figure 7.

Figure 7.

Homodimer formation of Atg38 is required for the integrity of complex I. (A) Cell extracts were prepared from atg38Δ strains expressing Atg14-TAP and either Vps34-6HA or Vps15-6HA with Atg381–120 fused with GFP and either GBP or GBP3A. The cell extracts were immunoprecipitated with IgG-Dynabeads. The precipitated proteins, together with the whole-cell extracts, were immunoblotted with the indicated antibodies (left). Relative binding efficiency was determined as described in Fig. 3 A and was shown as mean ± SD of three independent experiments. (B) Model for the formation of complex I.