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Article

Analysis of Arabidopsis thioredoxin-h isotypes identifies discrete domains that confer specific structural and functional properties.

The Biochemical journal - 15 Nov 2013

Jung Young Jun, Chi Yong Hun, Chae Ho Byoung, Shin Mi Rim, Lee Eun Seon, Cha Joon-Yung, Paeng Seol Ki, Lee Yuno, Park Jin Ho, Kim Woe Yeon, Kang Chang Ho, Lee Kyun Oh, Lee Keun Woo, Yun Dae-Jin, Lee Sang Yeol

Abstract excerpt

Multiple isoforms of Arabidopsis thaliana h-type thioredoxins (AtTrx-hs) have distinct structural and functional specificities. AtTrx-h3 acts as both a disulfide reductase and as a molecular chaperone. We prepared five representative AtTrx-hs and compared their protein structures and disulfide reductase and molecular chaperone activities. AtTrx-h2 with an N-terminal extension exhibited distinct functional...

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Identifiers

PMID: 24003859
DOI: 10.1042/BJ20130618

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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