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Article

Real-time monitoring of conformational dynamics of the epsilon subunit in F1-ATPase.

The Journal of biological chemistry - 2 Dec 2005

Iino Ryota, Murakami Tomoe, Iizuka Satoshi, Kato-Yamada Yasuyuki, Suzuki Toshiharu, Yoshida Masasuke

Abstract excerpt

It has been proposed that C-terminal two alpha-helices of the epsilon subunit of F1-ATPase can undergo conformational transition between retracted folded-hairpin form and extended form. Here, using F(1) from thermophilic Bacillus PS3, we monitored this transition in real time by fluorescence resonance energy transfer (FRET) between a donor dye and an acceptor dye attached to N terminus of the gamma subunit and C...

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PMID: 16203732
DOI: 10.1074/jbc.M506160200

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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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