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Article

Etioplast differentiation in arabidopsis: both PORA and PORB restore the prolamellar body and photoactive protochlorophyllide-F655 to the cop1 photomorphogenic mutant.

The Plant cell - 1 Feb 1998

Sperling U, Franck F, van Cleve B, Frick G, Apel K, Armstrong G A

Abstract excerpt

The etioplast plastid type of dark-grown angiosperms is defined by the accumulation of the chlorophyll (Chl) precursor protochlorophyllide (Pchlide) and the presence of the paracrystalline prolamellar body (PLB) membrane. Both features correlate with the presence of NADPH:Pchlide oxidoreductase (...

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Identifiers

PMID: 9490750
DOI: 10.1105/tpc.10.2.283
PMCID: PMC143981

Genes

POR

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026. Prepared record publication-9490750-2026-09-01.1. Manifest publication-graph-cohort-2026-09-01.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 1 Sept 2026.

Related research

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Etioplast differentiation in arabidopsis: both PORA and PORB restore the prolamellar body and photoactive protochlorophyllide-F655 to the cop1 photomorphogenic mutant.PMID 9490750Read ↗

Arabidopsis protochlorophyllide oxidoreductase A (PORA) restores bulk chlorophyll synthesis and normal development to a porB porC double mutant.Semantic proximity Read ↗

Arabidopsis light-dependent protochlorophyllide oxidoreductase A (PORA) is essential for normal plant growth and development.Semantic proximity Read ↗

An Arabidopsis porB porC double mutant lacking light-dependent NADPH:protochlorophyllide oxidoreductases B and C is highly chlorophyll-deficient and developmentally arrested.Semantic proximity Read ↗

Chloroplast biogenesis: the use of mutants to study the etioplast-chloroplast transition.Semantic proximity Read ↗

A search for factors influencing etioplast-chloroplast transition.Semantic proximity Read ↗

Cell growth defect factor 1 is crucial for the plastid import of NADPH:protochlorophyllide oxidoreductase A in Arabidopsis thaliana.Semantic proximity Read ↗

NADPH:protochlorophyllide oxidoreductase B (PORB) action in Arabidopsis thaliana revisited through transgenic expression of engineered barley PORB mutant proteins.Semantic proximity Read ↗

Multiplicity of different cell- and organ-specific import routes for the NADPH-protochlorophyllide oxidoreductases A and B in plastids of Arabidopsis seedlings.Semantic proximity Read ↗

The outer chloroplast envelope protein OEP16-1 for plastid import of NADPH:protochlorophyllide oxidoreductase A in Arabidopsis thaliana.Semantic proximity Read ↗

Digalactosyldiacylglycerol Is Essential for Organization of the Membrane Structure in Etioplasts.Semantic proximity Read ↗

The distribution of protochlorophyllide and chlorophyll within seedlings of the lip1 mutant of Pea.Semantic proximity Read ↗

Isolation and analysis of a stromule-overproducing Arabidopsis mutant suggest the role of PARC6 in plastid morphology maintenance in the leaf epidermis.Semantic proximity Read ↗

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