ligandn.配合基；向心配合价体ligand-gated channels配基门通道Ligands of cyclophilins亲环素配体ligand exchange reaction配体交换反应ligand-affinity column配体亲和柱ligand gated ion channel配体门控性离子通道ligand migration reaction配位体移动反应ligand-separation method配体分离法ligand-gated ion channel配体门控性离子通道, 配体门控离子通道ligand-transfer reaction配体转移反应ligand-ligand interaction配体间相互作用