Issue 16, 2008

Ni–nitrilotriacetic acid-modified quantum dots as a site-specific labeling agent of histidine-tagged proteins in live cells

Abstract

Ni–nitrilotriacetic acid (NTA) functionalized CdSe/ZnS quantum dots (QDs) were exploited as a site-specific labeling agent of histidine-tagged biomolecules in live cells; the QDs were found to be water-soluble, aggregation free and stable for several months.

Graphical abstract: Ni–nitrilotriacetic acid-modified quantum dots as a site-specific labeling agent of histidine-tagged proteins in live cells

Supplementary files

Article information

Article type
Communication
Submitted
17 Dec 2007
Accepted
24 Jan 2008
First published
19 Feb 2008

Chem. Commun., 2008, 1910-1912

Ni–nitrilotriacetic acid-modified quantum dots as a site-specific labeling agent of histidine-tagged proteins in live cells

J. Kim, H. Park, J. Kim, J. Ryu, D. Y. Kwon, R. Grailhe and R. Song, Chem. Commun., 2008, 1910 DOI: 10.1039/B719434J

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements