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Cellular and Molecular Biology

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Signaling Pathway Interactions: Convergence

CELLS-OEWYGZ

What is a good example of convergence among signaling pathways?

A

Calcium ions produced by the activity of PLC isoforms in G protein-coupled receptor protein and receptor tyrosine kinase pathways differentially affecting other proteins in both pathways.

B

A single receptor tyrosine kinase phosphorylating PI3K and Shp2.

C

G protein-coupled receptor proteins and receptor tyrosine kinases stimulating Ras activation.