The site-specific incorporation of unnatural or non-canonical amino acids (ncAAs) into proteins is a universally important tool for systems bioengineering at the interface of chemistry, biology, and ...

Protein phosphorylation regulates nearly every aspect of biology and is dynamically controlled by the opposing activities of writer and eraser enzymes. While the sequences preferences of writer ...

A high frequency of T cells are alloreactive and are involved in transplant rejection and graft-versus-host disease (GVHD). Many alloreactive T cells are much more peptide specific than previously ...