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Literature summary for 1.1.1.294 extracted from

  • Sato, R.; Ito, H.; Tanaka, A.
    Chlorophyll b degradation by chlorophyll b reductase under high-light conditions (2015), Photosynth. Res., 126, 249-259.
    View publication on PubMed

Localization

Localization Comment Organism GeneOntology No. Textmining
chloroplast
-
Arabidopsis thaliana 9507
-

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana Q8LEU3
-
-
Arabidopsis thaliana Q93ZA0
-
-

Synonyms

Synonyms Comment Organism
NOL
-
Arabidopsis thaliana
NYC1
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Arabidopsis thaliana

General Information

General Information Comment Organism
physiological function isoform NYC1 degrades the chlorophyll b on photosystem II under high-light conditions, thus decreasing the photosystem II content. During high-light treatment, the chlorophyll a/b ratio is stable in the wild-type and plants lacking NYC1-Like (NOL) activity, and the photosystem II content decreases in wiild-type plants. The chlorophyll a/b ratio decreases in the NYC1 and NYC1/NOL deficient plants, and a substantial degree of photosystem II is retained in NYC1/NOL deficient plants after the high-light treatment Arabidopsis thaliana
physiological function NOL is not the primary enzyme responsible for degradation. During high-light treatment, the chlorophyll a/b ratio is stable in the wild-type and plants lacking NYC1-Like (NOL) activity, and the photosystem II content decreases in wiild-type plants. The chlorophyll a/b ratio decreases in NYC1/NOL deficient plants, and a substantial degree of photosystem II is retained in NYC1/NOL deficient plants after the high-light treatment Arabidopsis thaliana