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 ...

Recent progress in massively parallel sequencing platforms has enabled genome-wide characterization of DNA-associated proteins using the combination of chromatin immunoprecipitation and sequencing ...

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 ...

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 ...