Reference : Inorganic-binding peptides as tools for surface quality control
Scientific journals : Article
Life sciences : Biochemistry, biophysics & molecular biology
http://hdl.handle.net/2268/71051
Inorganic-binding peptides as tools for surface quality control
English
Vreuls, Christelle mailto [Université de Liège - ULg > Département des sciences de la vie > GIGA-R : Biologie et génétique moléculaire >]
Zocchi, Germaine mailto [Université de Liège - ULg > Département des sciences de la vie > GIGA-R : Biologie et génétique moléculaire >]
Genin, Alexis mailto [Université de Liège - ULg > Département des sciences de la vie > GIGA-R : Biologie et génétique moléculaire >]
archambeau, Catherine [ > > ]
Martial, Joseph mailto [Université de Liège - ULg > Département des sciences de la vie > GIGA-R : Biologie et génétique moléculaire >]
Van de Weerdt, Cécile mailto [Université de Liège - ULg > Département des sciences de la vie > GIGA-R : Biologie et génétique moléculaire >]
2010
Journal of Inorganic Biochemistry
Elsevier Science
Yes (verified by ORBi)
International
0162-0134
1873-3344
New York
NY
[en] This paper highlights an innovative application of inorganic-binding peptides as quality control tools for detecting defects on inorganic surfaces of any shape. The approach involves attaching a fluorescent label to an inorganic-binding peptide and exploiting the peptide's high binding specificity to detect, by simple fluorescence microscopy, chemical composition defects of microm size and crystallographic state defects. Proof of concept was demonstrated by monitoring binding of a previously isolated ZnO-binding peptide to galvanized steel substrates. The approach was further validated for TiO(2) coatings and stainless steel, with two new, specific inorganic-binding peptides isolated by phage display.
Giga-Systems Biology and Chemical Biology ; ArcelorMittal Research Liège
Région wallonne : Direction générale des Technologies, de la Recherche et de l'Energie - DGTRE
Biocoat
http://hdl.handle.net/2268/71051
10.1016/j.jinorgbio.2010.05.008
2010/07/16

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