투고논문

Backbone Assignment of the N-terminal Domain of Human Replication Protein A 70 kDa

Sungjin Lee and Chin-Ju Park*

Department of Chemistry, Gwangju Institute of Science and Technology, Gwangju, 61005, South Korea

Replication Protein A (RPA) is the eukaryotic single-stranded DNA binding protein. It involves in DNA replication, repair, and damage response. Among three subunits, RPA70 has a protein-protein binding domain (RPA70N) at the N-terminal. It has known that the domain recruits several damage response proteins to the damaged site. Also, it is suggested that there are more candidates that interact with RPA70N. Even though several studies performed on the structural aspects of RPA70N and its ligand binding, the backbone assignments of RPA70N is not available in public. In this study, we present the backbone assignments of RPA70N.