Wanduragala, Srimevan; Wimalasena, D. Shyamali; Haines, Donovan C.; Kahol, Pawan K.; Wimalasena, Kandatege
(American Chemical Society, 2003-04-01)
The transmembrane hemoprotein, cytochrome b(561) (b(561)), in the neuroendocrine secretory vesicles is shown to shuttle electrons from the cytosolic ascorbate (Asc) to the intravesicular matrix to provide reducing equivalents ...