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Article

Activation of signalling by the activin receptor complex.

Molecular and cellular biology - 1 Mar 1996

Attisano L, Wrana J L, Montalvo E, Massagué J

Abstract excerpt

Activin exerts its effects by simultaneously binding to two types of p rotein serine/threonine kinase receptors, each type existing in various isoforms. Using the ActR-IB and ActR-IIB receptor isoforms, we have investigated the mechanism of activin receptor activation. ActR-IIB are phosphoproteins with demonstrable affinity for each other. However, activin addition strongly promotes an interaction between these...

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Identifiers

PMID: 8622651
DOI: 10.1128/MCB.16.3.1066
PMCID: PMC231089

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

Source receipt: pubmed, retrieved 7 Sept 2026.

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