A paper titled "Functional implications of unusual NOS and SONOS covalent linkages found in proteins," by Matthew D. Lloyd, ...

A systematic survey of archived protein structures has revealed dozens of examples of a previously overlooked covalent ...

Researchers have discovered previously undetected chemical bonds ... arginine-cysteine and glycine-cysteine NOS linkages by a systematic re-evaluation of protein structures, Communications ...

A close-up view of the molecular structure shows how cystine is bound to the transporter ... protein that plays a crucial role in how cells manage the essential amino acid cysteine. Cells are ...

The properties of nanomaterials are not determined exclusively by their chemical composition; other characteristics such as structure and ... the amino acid cysteine easily forms coordination ...

Scientists have now discovered the molecular mechanisms underlying this ... activity need one thing in particular: the amino acid cysteine. Cysteine is an important building block for most ...