chromoprotein การใช้

• Another important member of the chromoprotein group of natural products is kedarcidin.
• This chromoprotein consists of alpha-and beta-subunits, generally aggregated as hexamer.
• The "'esperamicins "'are chromoprotein enediyne antitumor antibiotics of bacterial origin.
• The species also has a yellowish green coloration throughout its body due to chromoprotein and carotenoid.
• "' Phycoerythrocyanin "'is a kind of phycobiliprotein, magenta chromoprotein involved in photosynthesis of some Cyanobacteria.
• "' Kedarcidin "'is a chromoprotein alkynyl appendages kedarcidin was likely evolved to kill bacteria that compete with the producing organism.
• Kedarcidin was first discovered in 1992 when bioassays conducted at Bristol-Myers Squibb indicated the presence of a DNA-damaging chromoprotein in the fermentation broth of an Actinomycete strain.
• Jon Hughes in Berlin and Clark Lagarias at UC Davis subsequently showed that this gene indeed encoded a " bona fide " phytochrome ( named Cph1 ) in the sense that it is a red / far-red reversible chromoprotein.
• The chemical compounds separated from the green pupae ( e . g ., beta-carotene and lutein ) were not found in the brown pupae; however, the bile pigment from the blue chromoprotein was found in the brown pupae, but with a lower percentage than in the green ones.