A. Sorina Morar, PhD, is a scientist, Process Development, Diosynth Biotechnology, 3000 Weston Parkway, Carey, NC 25713, 919.388.5649, fax: 919.678.0366, sorina.morar@diosynth-rtp.com.
PEGylation of Proteins: A Structural Approach
The type of reactive moiety controls the site and stability of the covalent link and also the total number of PEGylation sites on a given protein.