B-PE | phycoerythrobilin and phycourobilin
AS08 280 | Clonality:Polyclonal | Host:Rabbit | Reactivity:Red algae, cyanobacteria, cryptomonads
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native purified B-phycoerythrin of Porphyridium cruentum with attached chromophores
17-20 and 30-34 kDa
Algae (red), Cyanobacteria, Cryptomonads
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B-PE is a phycobiliprotein which is a building block of phycobilisomes, the light-harvesting complex, in red algae and some cyanobacteria. Phycobilisomes are attached to the stromal side of the thylakoid membrane. B-phycoerythrin has both phycoerythrobilin (on alpha and beta subunits) and phycourobilin (on the gamma subunits) chromophores.