In a study published in Nature Methods, a research group developed a highly sensitive proteomics method called peptide-centric local stability assay (PELSA), which enables the simultaneous ...
A new technology allows scientists to map, in single cells, the DNA binding sites of transcription factors and other ...
Macromolecular CSPs can report on conformational averaging between free and bound states, and so can be used to extract binding constants for (weakly binding) ligands, as shown in Figure 2B. The ...
A pair of recent papers helps clear up a longstanding mystery about the enzyme particulate methane monooxygenase (pMMO). The enzyme sits in the membranes of bacteria that consume methane as their main ...
The accurate determination of protein concentration is a foundational requirement in molecular biology, proteomics, and clinical diagnostics. Choosing the most appropriate protein quantification ...
The term biotinylation refers to the process of binding biotin to either a protein or a nucleic acid, or in some cases to another type of molecule. An antibody is one of these potential targets, a ...
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