Transcription coactivator p300 binds PCNA and may have a role in DNA repair synthesis
Nature (2001) - Comment
pubmed: 11268218  doi: 10.1038/35066610  issn: 0028-0836  issn: 1476-4687 

Sameez Hasan, Paul O. Hassa, Ralph Imhof, Michael O. Hottiger