This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
1a73
From Proteopedia
Contents |
INTRON-ENCODED ENDONUCLEASE I-PPOI COMPLEXED WITH DNA
Template:ABSTRACT PUBMED 9665136
About this Structure
1a73 is a 6 chain structure with sequence from Physarum polycephalum. Full crystallographic information is available from OCA.
See Also
Reference
- Flick KE, Jurica MS, Monnat RJ Jr, Stoddard BL. DNA binding and cleavage by the nuclear intron-encoded homing endonuclease I-PpoI. Nature. 1998 Jul 2;394(6688):96-101. PMID:9665136 doi:10.1038/27952
- Galburt EA, Chevalier B, Tang W, Jurica MS, Flick KE, Monnat RJ Jr, Stoddard BL. A novel endonuclease mechanism directly visualized for I-PpoI. Nat Struct Biol. 1999 Dec;6(12):1096-9. PMID:10581547 doi:10.1038/70027
- Hicks JM, Hsu VL. The extended left-handed helix: a simple nucleic acid-binding motif. Proteins. 2004 May 1;55(2):330-8. PMID:15048824 doi:10.1002/prot.10630
