藻紫胆素

藻紫胆素（简写：PVB）是一种有机化合物，化学式为C33H38N4O6，可以吸收橙光Nicolas Blot; et al. Phycourobilin in Trichromatic Phycocyanin from Oceanic Cyanobacteria Is Formed Post-translationally by a Phycoerythrobilin Lyase-Isomerase. Journal of Biological Chemistry. 2009. 284 (14): 9290-9298. .。它可由蓝藻趋光性调节蛋白TePixJ将藻蓝胆素转化得到。Takami Ishizuka; et al. The Cyanobacteriochrome, TePixJ, Isomerizes Its Own Chromophore by Converting Phycocyanobilin to Phycoviolobilin. Biochemistry 2011, 50, 6, 953–961. .

参考文献

延伸阅读
 Chengjie Li & Bernhard Kräutler. Facile retro-Dieckmann cleavage of a pink phyllobilin: new type of potential downstream steps of natural chlorophyll breakdown. Monatshefte für Chemie, 2023. 154. 1359-1368. .

参见
 藻胆素

Category:羧酸
Category:乙烯基化合物
Category:吡咯