PAPOULI, Efterpi, Shuhua CHEN, Adelina DAVIES, Diana HUTTNER,
Lumir KREJCI, Patrick SUNG a Helle ULRICH. Crosstalk between SUMO and ubiquitin on PCNA is mediated by recruitment of the helicase Srs2p.
Molecular Cell. 2005, roč. 19, č. 1, s. 123-33, 10 s. ISSN 1097-2765.