Platform Synthetic Lectins for Divalent Carbohydrate Recognition in Water
Platform Synthetic Lectins for Divalent Carbohydrate Recognition in Water
复制标题
用于识别水中二价碳水化合物的合成凝集素平台
DOI:
10.1002/ange.201603082
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发表时间:
2016
影响因子:
--
通讯作者:
Carter T
中科院分区:
文献类型:
--
作者:
Carter T
Biomimetic carbohydrate receptors (“synthetic lectins”) have potential as agents for biological research and medicine. However, although effective strategies are available for “all‐equatorial” carbohydrates (glucose, etc.), the recognition of other types of saccharide under natural (aqueous) conditions is less well developed. Herein we report a new approach based on a pyrene platform with polar arches extending from aryl substituents. The receptors are compatible with axially substituted carbohydrates, and also feature two identical binding sites, thus mimicking the multivalency observed for natural lectins. A variant with negative charges forms 1:2 host/guest complexes with aminosugars, withK1>3000m−1for axially substituted mannosamine, whereas a positively charged version binds the important α‐sialyl unit withK1≈1300m−1.
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DOI:
--
发表时间:
2011-11
期刊:
--
影响因子:
--
作者:
入江 正浩
通讯作者:
入江 正浩
影响因子:
4.3
作者:
Ohishi, Yuki;Abe, Hajime;Inouye, Masahiko
通讯作者:
Inouye, Masahiko
影响因子:
4
作者:
OGINO, K;IWASHIMA, S;HARADA, Y
通讯作者:
HARADA, Y
DOI:
10.1080/00304949609356563
发表时间:
1996-08-01
影响因子:
1.5
作者:
Newkome, GR;Weis, CD
通讯作者:
Weis, CD
影响因子:
3.6
作者:
Geffert, Christoph;Kuschel, Matthias;Mazik, Monika
通讯作者:
Mazik, Monika