Colorimetric tracking of protein structural evolution based on the distance-dependent light scattering of embedded gold nanoparticles

Inhee Choi; Young Yang; Eunhye Jeong; Kihoon Kim; Surin Hong; Taewook Kang; Jongheop Yi

doi:10.1039/c2cc17174k

Colorimetric tracking of protein structural evolution based on the distance-dependent light scattering of embedded gold nanoparticles

Inhee Choi, Young Yang, Eunhye Jeong, Kihoon Kim, Surin Hong, Taewook Kang, Jongheop Yi

Department of Life Science

Research output: Contribution to journal › Article › peer-review

15 Scopus citations

Abstract

In this communication, we describe a new, simplified colorimetric method for in situ tracking of structural evolution of Cu/Zn-superoxide dismutase (SOD1) aggregates, based on changes in plasmonic coupling between gold nanoparticles (GNPs) embedded along the structural backbone of the SOD1 aggregates.

Original language	English
Pages (from-to)	2286-2288
Number of pages	3
Journal	Chemical Communications
Volume	48
Issue number	17
DOIs	https://doi.org/10.1039/c2cc17174k
State	Published - 30 Jan 2012

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title = "Colorimetric tracking of protein structural evolution based on the distance-dependent light scattering of embedded gold nanoparticles",

abstract = "In this communication, we describe a new, simplified colorimetric method for in situ tracking of structural evolution of Cu/Zn-superoxide dismutase (SOD1) aggregates, based on changes in plasmonic coupling between gold nanoparticles (GNPs) embedded along the structural backbone of the SOD1 aggregates.",

author = "Inhee Choi and Young Yang and Eunhye Jeong and Kihoon Kim and Surin Hong and Taewook Kang and Jongheop Yi",

year = "2012",

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doi = "10.1039/c2cc17174k",

language = "English",

volume = "48",

pages = "2286--2288",

journal = "Chemical Communications",

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publisher = "Royal Society of Chemistry",

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T1 - Colorimetric tracking of protein structural evolution based on the distance-dependent light scattering of embedded gold nanoparticles

AU - Choi, Inhee

AU - Yang, Young

AU - Jeong, Eunhye

AU - Kim, Kihoon

AU - Hong, Surin

AU - Kang, Taewook

AU - Yi, Jongheop

PY - 2012/1/30

Y1 - 2012/1/30

N2 - In this communication, we describe a new, simplified colorimetric method for in situ tracking of structural evolution of Cu/Zn-superoxide dismutase (SOD1) aggregates, based on changes in plasmonic coupling between gold nanoparticles (GNPs) embedded along the structural backbone of the SOD1 aggregates.

AB - In this communication, we describe a new, simplified colorimetric method for in situ tracking of structural evolution of Cu/Zn-superoxide dismutase (SOD1) aggregates, based on changes in plasmonic coupling between gold nanoparticles (GNPs) embedded along the structural backbone of the SOD1 aggregates.

UR - http://www.scopus.com/inward/record.url?scp=84863281652&partnerID=8YFLogxK

U2 - 10.1039/c2cc17174k

DO - 10.1039/c2cc17174k

M3 - Article

C2 - 22218614

AN - SCOPUS:84863281652

SN - 1359-7345

VL - 48

SP - 2286

EP - 2288

JO - Chemical Communications

JF - Chemical Communications

IS - 17

ER -

Colorimetric tracking of protein structural evolution based on the distance-dependent light scattering of embedded gold nanoparticles

Abstract

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