Nature's recipe for splitting inteins.

ABSTRACT: Protein splicing in trans by split inteins has increasingly become a powerful protein-engineering tool for protein ligation, both in vivo and in vitro. Over 100 naturally occurring and artificially engineered split inteins have been reported for protein ligation using protein trans-splicing. Here, we review the current status of the reported split inteins in order to delineate an empirical or rational strategy for constructing new split inteins suitable for various applications in biotechnology and chemical biology.

SUBMITTER: Aranko AS 

PROVIDER: S-EPMC4133565 | biostudies-literature | 2014 Aug

REPOSITORIES: biostudies-literature