1.
Acta Biochim Pol
; 38(1): 43-5, 1991.
Artigo
em Inglês
| MEDLINE
| ID: mdl-1796705
RESUMO
Membranous fractions from leaves of oat seedlings readily convert cholesterol beta-D-glucoside into its 6'-O-acyl derivative using endogenous acyllipids as acyl sources. Experiments with delipidated enzyme preparations showed that among acyllipids present in oat leaves digalactosyldiacylglycerols are evidently the best acyl donors in this reaction. Beside of sterol glucosides, the enzyme can acylate beta-D-glucosides of several other steroids, although at very different rates.
Assuntos
Aciltransferases/química , Grão Comestível/enzimologia , Glucosídeos/química , Acilação , Colesterol/análogos & derivados , Colesterol/química , Sementes/enzimologia , Sitosteroides/análogos & derivados , Especificidade por Substrato
2.
Lipids
; 9(8): 623-4, 1974 Aug.
Artigo
em Inglês
| MEDLINE
| ID: mdl-4423269