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Protein Expression Profiling with High-Content Antibody Arrays using Universal Linkage System ULS™ Protein Labeling
EP20153
Poster Title: Protein Expression Profiling with High-Content Antibody Arrays using Universal Linkage System ULS™ Protein Labeling
Submitted on 19 Dec 2013
Author(s): Frank Opdam, Saskia Schoenmakers, Marie Lacombe, Sandra van der Locht, Alain van Gool and Paul van der Hoeven
Affiliations: Kreatech Biotechnology
Poster Views: 1,928
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Poster Information
Abstract: The Universal Linkage System (ULS™) is a platinum-based technology that allows direct labeling of proteins and nucleic acids with a large variety of labels and haptens, including many fluorophores, biotin, and dinitrophenol.
In proteins, ULS™ forms a stable coordinative bond with the sulfur atom in Methionine and free Cysteine, and with a nitrogen in Histidines (Fig. 1)

ULS™:
Is an easy and robust labeling method
Provides high coverage of proteome
Is stable in aqueous solution
Labeling is compatible with a wide range of buffers and detergents including Tris, Glycine, SDS, Triton X-100, NP-40 etc.
Summary: The Universal Linkage System (ULS™) is a platinum-based technology that allows direct labeling of proteins and nucleic acids with a large variety of labels and haptens, including many fluorophores, biotin, and dinitrophenol.Report abuse »
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