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With the human genome and many other eukaryotic and procaryotic genomes sequenced, the interest in life sciences is shifting towards the examination of the function, modification and regulation of the encoded proteins. Proteins are involved in virtually al ...
Recently the sequencing project of the human genome has been completed. The interest of the post-sequencing-era is shifting nowadays towards the investigation of the biological function and localization of the encoded proteins. Proteins are essential parts ...
Split-protein sensors have become an important tool for the analysis of protein-protein interactions in living cells. In general, two interacting proteins are expressed as fusion proteins with a pair of inactive fragments of a reporter enzyme. Interaction- ...
Nanofabricated pores in 20 nm-thick silicon nitride membranes were used to probe various protein analytes as well as to perform an antigen-antibody binding assay. A two-compartment electrochemical cell was separated by a single nanopore, 28 nm in diameter. ...
The present invention relates to methods of transferring a label from suitable substrates to O6-alkylguanine-DNA alkyltransferase (AGT) fusion proteins, to suitable fusion proteins, to suitable variants of AGT, and to novel labeled fusion proteins obtained ...
(Ecole Polytechnique Federale de Lausanne (EPFL), Switz.).2004
O6-substituted guanine derivs. are described for use as substrates for O6-alkylguanine-DNA alkyltransferases (AGT) that can be used to label the enzyme or fusion proteins contg. it. Proteins of interest are incorporated into an AGT fusion protein, the AGT ...
(Ecole Polytechnique Federale de Lausanne (EPFL), Switz.).2004
Robust and reliable measurements in electrochemical biosensing of molecules are crucial for personalized medicine. Electrochemical sensors based on cytochrome P450 can detect the large majority of drugs commonly used in pharmacological treatments. The same ...
Site-specific protein labeling with synthetic dyes is an emerging technique for live cell imaging. A protein or peptide tag fused to the protein of interest provides the means for attachment of a fluorophore or other small molecule probe, to allow non-inva ...
The present invention relates to methods of transferring a label from suitable substrates to O6-alkylguanine-DNA alkyltransferase (AGT) fusion proteins, to suitable fusion proteins, to suitable variants of AGT, and to novel labelled fusion proteins obtaine ...
A method for labeling acyl carrier protein (ACP) fusion proteins using derivs. of CoA is described. The method relies on the transfer of a label from a CoA type substrate to an ACP fusion protein using a holo-acyl carrier protein synthase (ACPS) or a homol ...
(EPFL-Ecole Polytechnique Federale de Lausanne, Switz.).2004
