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Article

Switching of subunit composition of muscle spectrin during myogenesis in vitro.

Nature - 1 Jan 2000

Nelson W J, Lazarides E

Abstract excerpt

Spectrin comprises a family of polypeptides thought to be involved in mediating linkage of actin filaments to the plasma membrane in a wide variety of cell types (for reviews see refs 1-3). Spectrin is present as a tetramer composed of two non-identical subunits. Most cells express a common subunit with a molecular weight (Mr) of 240,000 (240 K; termed alpha-spectrin) in association with a polymorphic cell...

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PMID: 6877357
DOI: 10.1038/304364a0

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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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