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Iron stress-induced chlorophyll-binding protein
UniProtKB accession: P15347
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Polymer Entities matching query 3
Go to UniProtKB: P15347
UniProtKB description: Functions as an antenna for photosystem I (PSI) under iron-limiting conditions, when phycobilisomes disappear. Also functions as a dissipator of light energy, protecting cells from excessive light under iron-deficient conditions. Sequesters chlorophyll when cells are growing in iron-deficient conditions; it may bind up to 50% of the chlorophyll in iron-starved cells.
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