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Figure 5 | Journal of Molecular Signaling

Figure 5

From: Scaffolding proteins in G-protein signaling

Figure 5

Scaffolding proteins that link subunits of heterotrimeric G proteins with MAP kinase cascade. A, The role of Ste5 in the mating signaling in yeast. B, Signaling complex assembled by KSR1, leading to ERK activation. C, Signaling complex assembled by JLP, leading to activation of JNK (or p38, see discussion in the main text). LPA, lysophosphatidic acid; RA, retinoic acid.

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Journal of Molecular Signaling

ISSN: 1750-2187