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. 2001 Feb 5;152(3):519–530. doi: 10.1083/jcb.152.3.519

Figure 9.

Figure 9

Model for two distinct PtdIns 3–kinase complexes. Vps15p is anchored to membrane by myristic acid attached to the NH2 terminus of Vps15p (Herman et al. 1991b). Apg14p and Vps38p act as connectors between Vps30p and Vps34p. Phosphorylation of Vps34p by Vps15p is required for Vps34p–Vps15p and Vps34p–Apg14p/Vps38p interactions. White thick lines indicate sites of the interactions essential for the in vivo protein stabilization.