A rationally designed orthogonal synthetase for genetically encoded fluorescent amino acids.
A rationally designed orthogonal synthetase for genetically encoded fluorescent amino acids.
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DOI:
10.1016/j.heliyon.2020.e05140
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发表时间:
2020-10
期刊:
影响因子:
4
通讯作者:
Brauchi SE
中科院分区:
文献类型:
--
作者:
Steinberg X;Galpin J;Nasir G;Sepúlveda RV;Ladron de Guevara E;Gonzalez-Nilo F;Islas LD;Ahern CA;Brauchi SE
The incorporation of non-canonical amino acids into proteins has emerged as a promising strategy to manipulate and study protein structure-function relationships with superior precision in vitro and in vivo. To date, fluorescent non-canonical amino acids (f-ncAA) have been successfully incorporated in proteins expressed in bacterial systems, Xenopus oocytes, and HEK-293T cells. Here, we describe the rational generation of a novel orthogonal aminoacyl-tRNA synthetase based on the E. coli tyrosine synthetase that is capable of encoding the f-ncAA tyr-coumarin in HEK-293T cells. Bioorganic Chemistry; Bioinformatics; Proteins; Biochemistry; Molecular Biology; Unnatural amino acids, aminoacyl-tRNA synthetase, coumarin, fluorescence.
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影响因子:
3.4
作者:
Pantoja, Rigo;Rodriguez, Erik A.;Lester, Henry A.
通讯作者:
Lester, Henry A.
影响因子:
3
作者:
Trott, Oleg;Olson, Arthur J.
通讯作者:
Olson, Arthur J.
DOI:
10.3390/molecules14010210
发表时间:
2009-01-06
期刊:
Molecules (Basel, Switzerland)
影响因子:
--
作者:
Wagner BD
通讯作者:
Wagner BD
影响因子:
15
作者:
Chatterjee A;Guo J;Lee HS;Schultz PG
通讯作者:
Schultz PG
DOI:
10.1073/pnas.0603965103
发表时间:
2006-06-27
影响因子:
11.1
作者:
Summerer, Daniel;Chen, Shuo;Schultz, Peter G.
通讯作者:
Schultz, Peter G.