Structural basis of energy transfer in Porphyridium purpureum phycobilisome
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DOI: 10.1038/s41586-020-2020-7
Abstract: Photosynthetic organisms have developed various light-harvesting systems to adapt to their environments1. Phycobilisomes are large light-harvesting protein complexes found in cyanobacteria and red algae2–4, although how the energies of the chromophores within these complexes are… read more here.
Keywords: porphyridium purpureum; energy; microscopy; transfer ... See more keywords
Redshifting and Blueshifting of β82 Chromophores in the Phycocyanin Hexamer of Porphyridium purpureum Phycobilisomes Due to Linker Proteins
Sign Up to like & getrecommendations! Published in 2022 at "Life"
DOI: 10.3390/life12111833
Abstract: Phycobilisomes in cyanobacteria and red algae are large protein complexes that absorb light and transfer energy for use in photosynthesis. The light energy absorbed by chromophores binding to phycobiliproteins in the peripheral rods can be… read more here.
Keywords: linker proteins; porphyridium purpureum; energy; linker ... See more keywords
Growth and Biochemical Composition of Porphyridium purpureum SCS-02 under Different Nitrogen Concentrations
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DOI: 10.3390/md17020124
Abstract: Microalgae of the genus Porphyridium show great potential for large-scale commercial cultivation, as they accumulate large quantities of B-phycoerythrin (B-PE), long chain polyunsaturated fatty acids (LC-PUFAs) and exopolysaccharide (EPS). The present study aimed to adjust… read more here.
Keywords: nitrogen; porphyridium purpureum; nitrogen concentrations; purpureum scs ... See more keywords
Implementation of kLa-Based Strategy for Scaling Up Porphyridium purpureum (Red Marine Microalga) to Produce High-Value Phycoerythrin, Fatty Acids, and Proteins
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DOI: 10.3390/md19060290
Abstract: Porphyridium purpureum is a well-known Rhodophyta that recently has attracted enormous attention because of its capacity to produce many high-value metabolites such as the pigment phycoerythrin and several high-value fatty acids. Phycoerythrin is a fluorescent… read more here.
Keywords: porphyridium purpureum; high value; fatty acids; value ... See more keywords
Two Foreign Antimicrobial Peptides Expressed in the Chloroplast of Porphyridium purpureum Possessed Antibacterial Properties
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DOI: 10.3390/md20080484
Abstract: To solve the problem of antibiotic abuse in aquaculture and to utilize the application potential of antimicrobial peptides (AMPs), a chloroplast transformation system of Porphyridium purpureum was successfully constructed for effectively expressing two exogenous AMPs.… read more here.
Keywords: porphyridium purpureum; antimicrobial peptides; two foreign; antibacterial properties ... See more keywords