Catalytic growth of Au nanoparticles by NAD(P)H cofactors: Optical sensors for NAD(P)+-dependent biocatalyzed transformations

Yi Xiao; Valeri Pavlov; Semion Levine; Tamara Niazov; Gil Markovitch; Itamar Willner

doi:10.1002/anie.200460608

Catalytic growth of Au nanoparticles by NAD(P)H cofactors: Optical sensors for NAD(P)⁺-dependent biocatalyzed transformations

Yi Xiao
, Valeri Pavlov
, Semion Levine
, Tamara Niazov
, Gil Markovitch
, Itamar Willner^*

^*Corresponding author for this work

Institute of Chemistry

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

170 Scopus citations

Abstract

Gold-plated gold: NAD(P)H cofactors mediate the catalytic growth of Au nano-particles in the presence of AuC₄^- and CTAB (cetyltrimethylammonium bromide; see picture). The process allows for the optical detection of the cofactors and the analysis of NAD(P) ⁺-dependent biocatalyzed transformations in solutions and on surfaces.

Original language	English
Pages (from-to)	4519-4522
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	43
Issue number	34
DOIs	https://doi.org/10.1002/anie.200460608
State	Published - 27 Aug 2004

Keywords

Biosensors
Cofactors
Enzymes
Gold
Nanostructures

Access to Document

10.1002/anie.200460608

Cite this

@article{6f6011de2ab9480992bf3460136e02dc,

title = "Catalytic growth of Au nanoparticles by NAD(P)H cofactors: Optical sensors for NAD(P)+-dependent biocatalyzed transformations",

abstract = "Gold-plated gold: NAD(P)H cofactors mediate the catalytic growth of Au nano-particles in the presence of AuC4- and CTAB (cetyltrimethylammonium bromide; see picture). The process allows for the optical detection of the cofactors and the analysis of NAD(P) +-dependent biocatalyzed transformations in solutions and on surfaces.",

keywords = "Biosensors, Cofactors, Enzymes, Gold, Nanostructures",

author = "Yi Xiao and Valeri Pavlov and Semion Levine and Tamara Niazov and Gil Markovitch and Itamar Willner",

year = "2004",

month = aug,

day = "27",

doi = "10.1002/anie.200460608",

language = "אנגלית",

volume = "43",

pages = "4519--4522",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

publisher = "John Wiley and Sons Ltd",

number = "34",

}

TY - JOUR

T1 - Catalytic growth of Au nanoparticles by NAD(P)H cofactors

T2 - Optical sensors for NAD(P)+-dependent biocatalyzed transformations

AU - Xiao, Yi

AU - Pavlov, Valeri

AU - Levine, Semion

AU - Niazov, Tamara

AU - Markovitch, Gil

AU - Willner, Itamar

PY - 2004/8/27

Y1 - 2004/8/27

N2 - Gold-plated gold: NAD(P)H cofactors mediate the catalytic growth of Au nano-particles in the presence of AuC4- and CTAB (cetyltrimethylammonium bromide; see picture). The process allows for the optical detection of the cofactors and the analysis of NAD(P) +-dependent biocatalyzed transformations in solutions and on surfaces.

AB - Gold-plated gold: NAD(P)H cofactors mediate the catalytic growth of Au nano-particles in the presence of AuC4- and CTAB (cetyltrimethylammonium bromide; see picture). The process allows for the optical detection of the cofactors and the analysis of NAD(P) +-dependent biocatalyzed transformations in solutions and on surfaces.

KW - Biosensors

KW - Cofactors

KW - Enzymes

KW - Gold

KW - Nanostructures

UR - https://www.scopus.com/pages/publications/4544298101

U2 - 10.1002/anie.200460608

DO - 10.1002/anie.200460608

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

C2 - 15340959

AN - SCOPUS:4544298101

SN - 1433-7851

VL - 43

SP - 4519

EP - 4522

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 34

ER -

Catalytic growth of Au nanoparticles by NAD(P)H cofactors: Optical sensors for NAD(P)⁺-dependent biocatalyzed transformations

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this