Cline S J, Hodgson D J
Biochim Biophys Acta. 1979 Jul 26;563(2):540-4. doi: 10.1016/0005-2787(79)90073-x.
The glycosyl torsional angles in two crystallographically-independent molecules of alpha-araA are -73 and -64 degrees, both of which are in the "anti" region. The sugar conformations are C(3')-endo and C(2')-exo-C(3')-endo.
α-阿糖腺苷两个晶体学独立分子中的糖基扭转角分别为-73度和-64度,二者均处于“反式”区域。糖的构象为C(3')-内型和C(2')-外型-C(3')-内型。