Preparation and Use of Turn-on Fluorescent Probe for Detection and Live Cell Imaging of Vitamin D Receptor as a Target Protein

SUMMARY: Turn-on fluorescent probe mediated by conjugate addition and cyclization (TCC probe) is a small molecule that reacts with a protein of interest in cells. TCC probe is applicable to various types of proteins by exchanging the ligand unit for target proteins. TCC probes are a potent tool for...

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Main Authors: Hiroyuki Kojima, Toshimasa Itoh
Format: Article
Language:English
Published: Elsevier 2020-06-01
Series:STAR Protocols
Online Access:http://www.sciencedirect.com/science/article/pii/S266616672030023X
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author Hiroyuki Kojima
Toshimasa Itoh
author_facet Hiroyuki Kojima
Toshimasa Itoh
author_sort Hiroyuki Kojima
collection DOAJ
description SUMMARY: Turn-on fluorescent probe mediated by conjugate addition and cyclization (TCC probe) is a small molecule that reacts with a protein of interest in cells. TCC probe is applicable to various types of proteins by exchanging the ligand unit for target proteins. TCC probes are a potent tool for molecular imaging and chemical proteomics. This protocol describes the synthesis of a TCC probe via unstable intermediate and how to use this probe to visualize vitamin D receptor as a target protein.For complete details on the use and execution of this protocol, please refer to Kojima et al. (2020).
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spelling doaj.art-8ddb285aa9de4c6fb98c6afba2ff05452022-12-21T20:17:36ZengElsevierSTAR Protocols2666-16672020-06-0111100036Preparation and Use of Turn-on Fluorescent Probe for Detection and Live Cell Imaging of Vitamin D Receptor as a Target ProteinHiroyuki Kojima0Toshimasa Itoh1Showa Pharmaceutical University, 3-3165 Higashi-Tamagawagakuen, Machida, Tokyo 194-8543, Japan; Corresponding authorShowa Pharmaceutical University, 3-3165 Higashi-Tamagawagakuen, Machida, Tokyo 194-8543, JapanSUMMARY: Turn-on fluorescent probe mediated by conjugate addition and cyclization (TCC probe) is a small molecule that reacts with a protein of interest in cells. TCC probe is applicable to various types of proteins by exchanging the ligand unit for target proteins. TCC probes are a potent tool for molecular imaging and chemical proteomics. This protocol describes the synthesis of a TCC probe via unstable intermediate and how to use this probe to visualize vitamin D receptor as a target protein.For complete details on the use and execution of this protocol, please refer to Kojima et al. (2020).http://www.sciencedirect.com/science/article/pii/S266616672030023X
spellingShingle Hiroyuki Kojima
Toshimasa Itoh
Preparation and Use of Turn-on Fluorescent Probe for Detection and Live Cell Imaging of Vitamin D Receptor as a Target Protein
STAR Protocols
title Preparation and Use of Turn-on Fluorescent Probe for Detection and Live Cell Imaging of Vitamin D Receptor as a Target Protein
title_full Preparation and Use of Turn-on Fluorescent Probe for Detection and Live Cell Imaging of Vitamin D Receptor as a Target Protein
title_fullStr Preparation and Use of Turn-on Fluorescent Probe for Detection and Live Cell Imaging of Vitamin D Receptor as a Target Protein
title_full_unstemmed Preparation and Use of Turn-on Fluorescent Probe for Detection and Live Cell Imaging of Vitamin D Receptor as a Target Protein
title_short Preparation and Use of Turn-on Fluorescent Probe for Detection and Live Cell Imaging of Vitamin D Receptor as a Target Protein
title_sort preparation and use of turn on fluorescent probe for detection and live cell imaging of vitamin d receptor as a target protein
url http://www.sciencedirect.com/science/article/pii/S266616672030023X
work_keys_str_mv AT hiroyukikojima preparationanduseofturnonfluorescentprobefordetectionandlivecellimagingofvitamindreceptorasatargetprotein
AT toshimasaitoh preparationanduseofturnonfluorescentprobefordetectionandlivecellimagingofvitamindreceptorasatargetprotein