Ichiyanagi K, Ishino Y, Ariyoshi M, Komori K, Morikawa K (July 2000). "Crystal structure of an archaeal intein-encoded homing endonuclease PI-PfuI". Journal of Molecular Biology. 300 (4): 889–901. doi:10.1006/jmbi.2000.3873. PMID10891276.
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pubmed.ncbi.nlm.nih.gov
Ichiyanagi K, Ishino Y, Ariyoshi M, Komori K, Morikawa K (July 2000). "Crystal structure of an archaeal intein-encoded homing endonuclease PI-PfuI". Journal of Molecular Biology. 300 (4): 889–901. doi:10.1006/jmbi.2000.3873. PMID10891276.