Zhou XE, Wang Y, Reuter M, Mücke M, Krüger DH, Meehan EJ, Chen L. Crystal structure of type IIE restriction endonuclease EcoRII reveals an autoinhibition mechanism by a novel effector-binding fold. J. Mol. Biol. 2004, 335 (1): 307–19. PMID 14659759. doi:10.1016/j.jmb.2003.10.030.
Zhou XE, Wang Y, Reuter M, Mücke M, Krüger DH, Meehan EJ, Chen L. Crystal structure of type IIE restriction endonuclease EcoRII reveals an autoinhibition mechanism by a novel effector-binding fold. J. Mol. Biol. 2004, 335 (1): 307–19. PMID 14659759. doi:10.1016/j.jmb.2003.10.030.