A research team led by Purdue University's W. Andy Tao has discovered a new type of protein modification related to cellular ...

A team of researchers has built a new protein sequencing workflow that pairs mirror proteases with deep learning software to read peptide sequences with far greater accuracy than previous methods.

During a session hosted by the Division of Biochemistry and Chemical Biology (BIOL), Wei Sun, a chemical biologist at ...

Amino acids are like Lego blocks—they can be linked together to form complex structures called proteins. Unlike Legos, ...

An illustration of one of Grove Biopharma’s protein-like polymers in sky blue and bright yellow. These protein-like polymers may help target intractable cancer-causing proteins. Credit: Saeed Najafi, ...

Scientists may have figured out a brand new way to treat lung cancer by using a protein that inhibits tumor growth. This previously unknown molecule pathway could help researchers develop personalized ...

Findings from preclinical studies could point to therapeutic strategies for Huntington’s disease, as well as other neurodegenerative disorders and potentially cancer.

Disulphide bonds play a critical role in stabilising the three‐dimensional structures of proteins and ensuring their correct function. Their precise mapping is essential not only for understanding ...

Proteins and peptides form the cornerstone of cellular function, serving not only as essential catalysts and structural components but also as mediators of signalling and regulation in health and ...

Researchers have shown that the formation of biological condensates affects cellular activity far beyond their immediate vicinity. The results show that they may be a previously missing mechanism by ...

Saint Louis University’s Protein Core is a shared-use core facility that supports expression, purification and analysis of reagent and preclinical proteins. The core provides instrumentation and ...