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Article

Functional recovery of troponin I in a Drosophila heldup mutant after a second site mutation.

Molecular biology of the cell - 1 Nov 1995

Prado A, Canal I, Barbas J A, Molloy J, Ferrús A

Abstract excerpt

To identify proteins that interact in vivo with muscle components we have used a genetic approach based on the isolation of suppressors of mutant alleles of known muscle components. We have applied this system to the case of troponin I (TnI) in Drosophila and its mutant allele heldup2 (hdp2). This mutation causes an alanine to valine substitution at position 116 after a single nucleotide change in a constitutive...

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Identifiers

PMID: 8589447
DOI: 10.1091/mbc.6.11.1433
PMCID: PMC301302

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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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Functional recovery of troponin I in a Drosophila heldup mutant after a second site mutation.PMID 8589447Read ↗

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