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The two Dps proteins, NpDps2 and NpDps5, are involved in light-induced oxidative stress tolerance in the N2-fixing cyanobacterium Nostoc punctiforme.

Biochimica et biophysica acta - 1 Nov 2016

Moparthi Vamsi K, Li Xin, Vavitsas Konstantinos, Dzhygyr Ievgen, Sandh Gustaf, Magnuson Ann, Stensjö Karin

Abstract excerpt

Cyanobacteria are photosynthetic prokaryotes that are considered biotechnologically prominent organisms for production of high-value compounds. Cyanobacteria are subject to high-light intensities, which is a challenge that needs to be addressed in design of efficient bio-engineered photosynthetic organisms. Dps proteins are members of the ferritin superfamily and are omnipresent in prokaryotes. They play a major...

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PMID: 27528559
DOI: 10.1016/j.bbabio.2016.08.003

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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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