RPA IP antibody was raised against a 17 amino acid synthetic peptide from near the carboxy terminus of human RPA IP. The immunogen is located within the last 50 amino acids of RPA Interacting Protein.
Mediates the import of RPA complex into the nucleus, possibly via some interaction with importin beta. Isoform 2 is sumoylated and mediates the localization of RPA complex into the PML body of the nucleus, thereby participating in RPA function in DNA metabolism.
