title: Nicotinamide cofactors of intact chloroplasts isolated on a sucrose density gradient.
mesh_terms: D002499:Centrifugation, Density Gradient; D002736:Chloroplasts / Q000032:analysis* / Q000378:metabolism; D008027:Light; D008722:Methods; D009243:NAD / Q000032:analysis* / Q000378:metabolism; D009249:NADP / Q000032:analysis* / Q000378:metabolism; D010539:Permeability; D010944:Plants; D011188:Potassium / Q000032:analysis
chemical_list: D009243:NAD; D009249:NADP; D011188:Potassium