the importance of the cis conformation of peptide bonds in protein structures, especially if it is a Xaa–nonPro peptide bond, and second, the possibility that many cis peptide bonds may have ...

Dehydrolactone (middle panel) in a polypeptide undergoes an intermolecular rearrangement to generate a ketide with a new carbon-carbon bond in the backbone. The researchers installed dehydrolactone in ...

After translation, the polypeptide is finally folded into the correct shape and becomes a protein. Peptide bonds form between the adjacent amino acids to finalise the structure.

Phil's examination of unusual peptide backbone chain topologies including protein catenanes, as well as his seminal study of H-bond strengths in beta-sheets rounds out a remarkable series of ...

Protein accumulations do important work in the human body, but something can go wrong and proliferate in those aggregates, ...

Cysteine is one of the many different amino acid molecules that can become linked together to form protein chains ... pain are examples of cysteine-rich peptide drugs on the market.

Researchers at Washington University in St. Louis have found a critical role for the physical interfaces of these of amyloid beta peptides in determining the chemical dynamics of their assemblies ...

Cysteine is one of the many different amino acid molecules that can become linked together to form protein chains ... pain ...