Abstract (EN):
Methods that allow for chemical site-selective dual protein modification are scarce. Here, we provide proof-of concept for the orthogonality and compatibility of a method for regioselective lysine modification with strategies for protein modification at cysteine and genetically encoded ketone-tagged amino acids. This sequential, orthogonal approach was applied to albumin and a therapeutic antibody to create functional dual site-selectively labelled proteins.
Idioma:
Inglês
Tipo (Avaliação Docente):
Científica
Nº de páginas:
6