Despite being technically older than the Kjeldahl method, recent technological advancements have made the Dumas method easily accessible to labs. The modern Dumas method of protein determination, ...

Proteins are workhorses that carry out most of the biological functions in our cells. While the genes we inherit from our parents, our so-called genome, are fixed and usually remain unchanged ...

Maurice is an all-in-one cIEF and CE-SDS platform that provides high-resolution, reproducible purity, identity, and heterogeneity analysis of biotherapeutic proteins ...

A new technique based on fluorescence resonance energy transfer (FRET)-based single-molecule protein fingerprinting can identify where specific amino acids and post-translational modifications are ...

In a paper recently published in Nature Communications, the HUN-REN-ELTE Protein Modeling Research Group (Institute of Chemistry) has laid the foundations for a mathematical method, allowing the ...

Membrane proteins and membrane lipids are essential partners in various biological processes, and elucidating their ...

Your next favorite true crime podcast might have some new forensics jargon to make sense of. Researchers in Australia have developed a new way to identify humans – similar to how we do with DNA and ...

An interdisciplinary team of University of Tennessee, Knoxville researchers recently published in Biophysical Journal on ...

Precise protein quantification is a crucial step in workflows involving protein extraction, isolation, and analysis. Accurate knowledge of the concentration of your protein sample is essential for ...

Proteins sustain life as we know it, serving many important structural and functional roles throughout the body. But these large molecules have cast a long shadow over a smaller subclass of proteins ...