E3 ligases determine ubiquitination site and conjugate type by enforcing specificity on E2 enzymes. by David, Y, Ternette, N, Edelmann, M, Ziv, T, Gayer, B, Sertchook, R, Dadon, Y, Kessler, B, Navon, A

The human otubain2-ubiquitin structure provides insights into the cleavage specificity of poly-ubiquitin-linkages by Altun, M, Walter, T, Kramer, H, Herr, P, Iphöfer, A, Boström, J, David, Y, Komsany, A, Ternette, N, Navon, A, Stuart, D, Ren, J, Kessler, B