Novel bioluminescent binding assays for interaction studies of protein/peptide hormones with their receptors
Novel bioluminescent binding assays for interaction studies of protein/peptide hormones with their receptors
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用于蛋白质/肽激素与其受体相互作用研究的新型生物发光结合测定
DOI:
10.1007/s00726-016-2220-5
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发表时间:
2016-03
期刊:
影响因子:
3.5
通讯作者:
Guo, Zhan-Yun
中科院分区:
文献类型:
--
作者:
Liu, Ya-Li;Guo, Zhan-Yun
Protein/peptide hormones are the largest group of endogenous signaling molecules and exert various biological functions by binding to specific cell membrane receptors. To study the interactions between these hormones and their receptors, quantitative ligand–receptor binding assays have been widely used for decades. However, the assays conventionally relied on the use of radioligands, which have some major drawbacks and can only be used in laboratories with a radioactive material license. We recently developed novel bioluminescent binding assays for several protein/peptide hormones using the brightest bioluminescent reporter known to date, nanoluciferase (NanoLuc). The NanoLuc reporter can be either chemically conjugated to an appropriate position, or genetically fused at one terminus, of protein/peptide hormones. Compared to conventional radioligands, these bioluminescent ligands have higher sensitivity, better safety, and longer shelf lives, and thus, represent a novel class of non-radioactive tracers for quantitative receptor binding assays. In the present review, we provide some general considerations and specific examples for setting up the bioluminescent binding assays. Such techniques can be applied to other protein/peptide hormones in future to facilitate their interaction studies with their receptors.
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影响因子:
--
作者:
D. Sykes;M. Dowling;S. Charlton
通讯作者:
D. Sykes;M. Dowling;S. Charlton
DOI:
10.1155/s146392469100010x
发表时间:
1991
期刊:
The Journal of automatic chemistry
影响因子:
--
作者:
Bonini PA;Banfi G;Pazzagli M;Messeri G;Roda A
通讯作者:
Roda A
影响因子:
4.4
作者:
Zhang, Wei-Jie;Gao, Xue-Juan;Liu, Ya-Li;Shao, Xiao-Xia;Guo, Zhan-Yun
通讯作者:
Guo, Zhan-Yun
影响因子:
2.9
作者:
Robers, Matthew B.;Binkowski, Brock F.;Wood, Keith V.
通讯作者:
Wood, Keith V.
影响因子:
3.5
作者:
Shen, Ting;Liu, Ya-Li;Xu, Zeng-Guang;Guo, Zhan-Yun
通讯作者:
Guo, Zhan-Yun