Wu, Yamoah, Dolios et al.: "DEN1 is a dual function protease capable of processing the C terminus of Nedd8 and deconjugating hyper-neddylated CUL1." in: The Journal of biological chemistry, Vol. 278, Issue 31, pp. 28882-91, 2003 (PubMed).
Bohnsack, Haas: "Conservation in the mechanism of Nedd8 activation by the human AppBp1-Uba3 heterodimer." in: The Journal of biological chemistry, Vol. 278, Issue 29, pp. 26823-30, 2003 (PubMed).
Walden, Podgorski, Schulman: "Insights into the ubiquitin transfer cascade from the structure of the activating enzyme for NEDD8." in: Nature, Vol. 422, Issue 6929, pp. 330-4, 2003 (PubMed).
Fan, Bigsby, Nephew: "The NEDD8 pathway is required for proteasome-mediated degradation of human estrogen receptor (ER)-alpha and essential for the antiproliferative activity of ICI 182,780 in ERalpha-positive breast cancer cells." in: Molecular endocrinology (Baltimore, Md.), Vol. 17, Issue 3, pp. 356-65, 2003 (PubMed).
Liu, Furukawa, Matsumoto et al.: "NEDD8 modification of CUL1 dissociates p120(CAND1), an inhibitor of CUL1-SKP1 binding and SCF ligases." in: Molecular cell, Vol. 10, Issue 6, pp. 1511-8, 2002 (PubMed).