Hydrophilic azaspiroalkenes as robust bioorthogonal reporters.

Hydrophilic azaspiroalkenes as robust bioorthogonal reporters.
复制标题

DOI:
10.1039/c8cc07432a
复制
发表时间:
2018-12-11
期刊:
Chemical communications (Cambridge, England)
影响因子:
--
通讯作者:
Lin Q
Lin Q
中科院分区:
其他
文献类型:
--
作者:
An P ;Wu HY ;Lewandowski TM ;Lin Q

文献摘要

参考文献

被引文献

相似文献

设计并合成了两种亲水性螺烯:氮杂螺[2.3]己-1-烯和氮杂螺[2.4]庚-1-烯。与之前报道的螺[2.3]己-1-烯相比,氮杂螺烯烃在光诱导的四氮杂-烯烃环加成反应中表现出更大的水溶性和作为亲偶极试剂的反应性。此外,在大肠杆菌和哺乳动物细胞中,还发现一种含有氮杂螺[2.3]hex-1-ene的氨基酸AsphK被工程化的吡咯赖氨酰-tRNA合成酶通过琥珀密码子抑制而带入蛋白质中。合成并表征了高度应变的亲水性生物正交报道分子氮杂螺[2.3]己-1-烯和氮杂螺[2.4]庚-1-烯。
Two hydrophilic spiroalkenes, azaspiro[2.3]hex-1-ene and azaspiro[2.4]hept-1-ene, were designed and synthesized. Compared to the previously reported spiro[2.3]hex-1-ene, the azaspiroalkenes exhibited greater water solubility and reactivity as dipolarophiles in the photoindued tetrazale-alkene cycloaddition reaction. In addition, an azaspiro[2.3]hex-1-ene-containing amino acid, AsphK, was found to be charged by an engineered pyrrolysyl-tRNA synthetase into proteins via amber codon suppression in E. coli as well as in mammalian cells. Highly strained hydrophilic bioorthogonal reporters, azaspiro[2.3]hex-1-ene and azaspiro[2.4]hept-1-ene, were synthesized and characterized.
DOI: 10.1021/ja8053805
发表时间: 2008-10-15
影响因子: 15
作者:
Blackman, Melissa L.;Royzen, Maksim;Fox, Joseph M.
通讯作者: Fox, Joseph M.
DOI: 10.1021/ja407737d
发表时间: 2013-09-18
影响因子: 15
作者:
Kamber, David N.;Nazarova, Lidia A.;Prescher, Jennifer A.
通讯作者: Prescher, Jennifer A.
DOI: 10.1039/c8ob01404c
发表时间: 2018-08-07
影响因子: 3.2
作者:
An, Peng;Lin, Qing
通讯作者: Lin, Qing
DOI: 10.1021/ja101677r
发表时间: 2010-06-16
影响因子: 15
作者:
Han HS;Devaraj NK;Lee J;Hilderbrand SA;Weissleder R;Bawendi MG
通讯作者: Bawendi MG
DOI: 10.1021/ja302832g
发表时间: 2012-06-27
影响因子: 15
作者:
Lang, Kathrin;Davis, Lloyd;Wallace, Stephen;Mahesh, Mohan;Cox, Daniel J.;Blackman, Melissa L.;Fox, Joseph M.;Chin, Jason W.
通讯作者: Chin, Jason W.