The Cholesterol-Lowering Effect of Alisol Acetates Based on HMG-CoA Reductase and Its Molecular Mechanism

Table 4

The length (Ǻ) and the angle of hydrogen bond formed between alisol acetates and HMG-CoA reductase.

Name	X–H⋯Y	d (X–H)	d (H⋯Y)	d (X⋯Y)	Angle XHY
Alisol B 23-acetate	Lys691: NZ-HZ1⋯O37	1.04	2.37	2.98	115.94
	Asp767: OD2-HH88⋯O2	0.96	2.40	3.24	144.90
Alisol A 24-acetate	Asn658: OD1-H5Z⋯O5	0.95	2.01	2.86	148.97