Product Description: B-Phycoerythrin (B-PE) is a light-harvesting pigment protein that can be isolated from the red alga Porphyridium cruentum. The absorption spectrum of B-Phycoerythrin peaks at 545 nm and 563 nm, with a shoulder at 498 nm[1][2].
Formula: N/A
References: [1]Glazer A N, et al. Subunit structure and chromophore composition of rhodophytan phycoerythrins. Porphyridium cruentum B-phycoerythrin and b-phycoerythrin[J]. Journal of Biological Chemistry, 1977, 252(1): 32-42./[2]Munier M, et al. Physicochemical factors affecting the stability of two pigments: R-phycoerythrin of Grateloupia turuturu and B-phycoerythrin of Porphyridium cruentum[J]. Food chemistry, 2014, 150: 400-407.
Molecular Weight: N/A
Research Area: Others
Target: Fluorescent Dye