作者:Bunyarithi Sookcharoenpinyo、Emmanuel Klein、Yann Ferrand、D. Barney Walker、Peter R. Brotherhood、Chenfeng Ke、Matthew P. Crump、Anthony P. Davis
DOI:10.1002/anie.201200447
日期:2012.5.7
Stay flexible: Rigid preorganization is not always the best approach to molecular recognition. Unlike previous synthetic lectins, new receptors (see picture) were synthesized that possess conformational freedom which allows hydrophobically driven collapse of the cavity. Nonetheless, they bind their carbohydrate targets in water with ground‐breaking affinities (up to 4500 M−1 for methyl cellobioside
保持灵活性:刚性预组织并非始终是分子识别的最佳方法。与以前的合成凝集素不同,合成了具有构象自由度的新受体(参见图片),该构象自由度允许疏水性驱动腔塌陷。但是,它们以开创性的亲和力(甲基纤维二糖苷的最高分子量为4500 M -1,R = Me)和选择性结合水中的碳水化合物目标 。