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Article

G protein diversity: a distinct class of alpha subunits is present in vertebrates and invertebrates.

Proceedings of the National Academy of Sciences of the United States of America - 1 Dec 1990

Strathmann M, Simon M I

Abstract excerpt

Heterotrimeric guanine nucleotide-binding proteins (G proteins) are integral to the signal transduction pathways that mediate the cell's response to many hormones, neuromodulators, and a variety of other ligands. While many signaling processes are guanine nucleotide dependent, the precise coupling between a variety of receptors, G proteins, and effectors remains obscure. We found that the family of genes that...

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Identifiers

PMID: 2123549
DOI: 10.1073/pnas.87.23.9113
PMCID: PMC55114

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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