[HTML][HTML] Phycobiliproteins: Structural aspects, functional characteristics, and biotechnological perspectives

J Dagnino-Leone, CP Figueroa, ML Castañeda… - Computational and …, 2022 - Elsevier
Phycobiliproteins (PBPs) are fluorescent proteins of various colors, including fuchsia, purple-
blue and cyan, that allow the capture of light energy in auxiliary photosynthetic complexes …

[HTML][HTML] Phycocyanin: a potential drug for cancer treatment

L Jiang, Y Wang, Q Yin, G Liu, H Liu, Y Huang… - Journal of …, 2017 - ncbi.nlm.nih.gov
Phycocyanin isolated from marine organisms has the characteristics of high efficiency and
low toxicity, and it can be used as a functional food. It has been reported that phycocyanin …

Structural insight into the mechanism of energy transfer in cyanobacterial phycobilisomes

L Zheng, Z Zheng, X Li, G Wang, K Zhang, P Wei… - Nature …, 2021 - nature.com
Phycobilisomes (PBS) are the major light-harvesting machineries for photosynthesis in
cyanobacteria and red algae and they have a hierarchical structure of a core and peripheral …

Nutraceutical properties of phycocyanin

B Fernández-Rojas, J Hernández-Juárez… - Journal of functional …, 2014 - Elsevier
Phycocyanin (PC) is one of the main pigments of the algae Spirulina, which is used as a
dietary supplement due to its high protein content. PC is a protein from the phycobiliprotein …

[HTML][HTML] The amazing phycobilisome

N Adir, S Bar-Zvi, D Harris - Biochimica et Biophysica Acta (BBA) …, 2020 - Elsevier
Cyanobacteria and red-algae share a common light-harvesting complex which is different
than all other complexes that serve as photosynthetic antennas–the Phycobilisome (PBS) …

Structural organization of an intact phycobilisome and its association with photosystem II

L Chang, X Liu, Y Li, CC Liu, F Yang, J Zhao, SF Sui - Cell research, 2015 - nature.com
Phycobilisomes (PBSs) are light-harvesting antennae that transfer energy to photosynthetic
reaction centers in cyanobacteria and red algae. PBSs are supermolecular complexes …

Structure of phycobilisomes

SF Sui - Annual Review of Biophysics, 2021 - annualreviews.org
Phycobilisomes (PBSs) are extremely large chromophore–protein complexes on the stromal
side of the thylakoid membrane in cyanobacteria and red algae. The main function of PBSs …

Core and rod structures of a thermophilic cyanobacterial light-harvesting phycobilisome

K Kawakami, T Hamaguchi, Y Hirose, D Kosumi… - Nature …, 2022 - nature.com
Cyanobacteria, glaucophytes, and rhodophytes utilize giant, light-harvesting phycobilisomes
(PBSs) for capturing solar energy and conveying it to photosynthetic reaction centers. PBSs …

Non-conventional octameric structure of C-phycocyanin

T Minato, T Teramoto, N Adachi, NK Hung… - Communications …, 2021 - nature.com
Abstract C-phycocyanin (CPC), a blue pigment protein, is an indispensable component of
giant phycobilisomes, which are light-harvesting antenna complexes in cyanobacteria that …

Orange carotenoid protein burrows into the phycobilisome to provide photoprotection

D Harris, O Tal, D Jallet, A Wilson… - Proceedings of the …, 2016 - National Acad Sciences
In cyanobacteria, photoprotection from overexcitation of photochemical centers can be
obtained by excitation energy dissipation at the level of the phycobilisome (PBS), the …