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Article

Antiparallel four-stranded coiled coil specified by a 3-3-1 hydrophobic heptad repeat.

Structure (London, England : 1993) - 1 Feb 2006

Deng Yiqun, Liu Jie, Zheng Qi, Eliezer David, Kallenbach Neville R, Lu Min

Abstract excerpt

Coiled-coil sequences in proteins commonly share a seven-amino acid repeat with nonpolar side chains at the first (a) and fourth (d) positions. We investigate here the role of a 3-3-1 hydrophobic repeat containing nonpolar amino acids at the a, d, and g positions in determining the structures of coiled coils using mutants of the GCN4 leucine zipper dimerization domain. When three charged residues at the g...

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Identifiers

PMID: 16472744
DOI: 10.1016/j.str.2005.10.010
PMCID: PMC7126439

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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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