title: Stimulation of phosphatidylethanolamine exchange by castor bean cytosol proteins.
abstract: Cytosol proteins prepared from castor bean endosperm (4-day-old) seedlings stimulate the exchange of [(3)H]phosphatidylethanolamine between liposomes and mitochondria. The acceleration of the exchange depends on the quantity of cytosol proteins, the time of incubation, and the respective amounts of liposomes and mitochondria. On a per seedling basis, the active proteins are essentially located in the endosperm, whereas the roots and the cotyledons are less rich in these proteins.
authors: Université Pierre et Marie Curie, Laboratoire Physiologie Cellulaire (ERA 323), 4 Place Jussieu, 75005 Paris, France.
authors: J
authors: J
authors: Boussange
authors: D
authors: D
authors: Douady
authors: J C
authors: JC
authors: Kader