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Article

Photoinduced electric currents in carotenoid-deficient Chlamydomonas mutants reconstituted with retinal and its analogs.

Biophysical journal - 1 Jun 1994

Sineshchekov O A, Govorunova E G, Dér A, Keszthelyi L, Nultsch W

Abstract excerpt

Reconstitution of the photoelectric responses involved in photosensory transduction in "blind" cells of Chlamydomonas reinhardtii carotenoid-deficient mutants was studied by means of a recently developed population method. Both the photoreceptor current and the regenerative response can be restored by addition of all-trans-retinal, 9-demethyl-retinal, or dimethyl-octatrienal, while the retinal analogs prevented...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Identifiers

PMID: 8075341
DOI: 10.1016/S0006-3495(94)81002-1
PMCID: PMC1275933

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Source receipt: pubmed, retrieved 7 Sept 2026.

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