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C-PC [C-Phycocyanin] *CAS 11016-15-2*
C-Phycocyanin (C-PC) occurs as the major phycobiliprotein in many cyanobacteria and as a secondary phycobiliprotein in some red algae. The pigment has a single visible absorption maximum between 615 and 620 nm and a fluorescence emission maximum at ~650 nm. Its molecular weight is between 70,000 and 110,000 daltons. The pigment is composed of two subunits, ? and ?, which occur in equal numbers, but the exact number of ? and ? pairs which make up the molecule may vary among the species. Both ? and ? subunits contain only the PCB chromophore. In addition to absorbing light directly, this intensely blue pigment accepts quanta from phycoerythrin by fluorescence energy transfer in organisms in which PE is present. The red fluorescence of C-PC is transferred to allophycocyanin.
Citations
View all 3 citations: Citation Explorer
Tuning the In Vivo Photosynthetic Activity of Cyanobacteria’s Phycobilisome complex: A Spectroscopic Approach
Authors: Kalkar, Swapna and Ayerh, Jeffrey C and Herr, Daniel and Ignatova, Tetyana
Journal: (2025)
Authors: Kalkar, Swapna and Ayerh, Jeffrey C and Herr, Daniel and Ignatova, Tetyana
Journal: (2025)
Small-scale Production and Business Plan for Phycocyanin from Cyanobacteria
Authors: Nazar, Reehana and Yousuff, Mohamed Imran Mohamed and Nooruddin, Thajuddin and Dharumadurai, Dhanasekaran
Journal: (2023): 253--277
Authors: Nazar, Reehana and Yousuff, Mohamed Imran Mohamed and Nooruddin, Thajuddin and Dharumadurai, Dhanasekaran
Journal: (2023): 253--277
An automated, modular system for organic waste utilization using heterotrophic alga Galdieria sulphuraria: Design considerations and sustainability
Authors: Pahmeyer, Maximilian Julius and Siddiqui, Shahida Anusha and Pleissner, Daniel and Go{\l}aszewski, Janusz and Heinz, Volker and Smetana, Sergiy
Journal: Bioresource Technology (2022): 126800
Authors: Pahmeyer, Maximilian Julius and Siddiqui, Shahida Anusha and Pleissner, Daniel and Go{\l}aszewski, Janusz and Heinz, Volker and Smetana, Sergiy
Journal: Bioresource Technology (2022): 126800
References
View all 46 references: Citation Explorer
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