Site-specific PEGylation of Human Growth Hormone by Mutated Sortase A
SHI Hui, SHI Qingyang, James T. OSWALD, GAO Ying, LI Leijiao, LI Yunhui
Chemical Research in Chinese Universities . 2018, (3): 428 -433 .  DOI: 10.1007/s40242-018-8023-3