2NQH
High Resolution crystal structure of Escherichia coli endonuclease IV (Endo IV) E261Q mutant
Summary for 2NQH
| Entry DOI | 10.2210/pdb2nqh/pdb |
| Related | 2NQ9 2NQJ |
| Descriptor | Endonuclease 4, ZINC ION, PHOSPHATE ION, ... (4 entities in total) |
| Functional Keywords | tim-barrel, trinuclear zinc center, hydrolase |
| Biological source | Escherichia coli |
| Total number of polymer chains | 1 |
| Total formula weight | 31808.71 |
| Authors | Garcin-Hosfield, E.D.,Hosfield, D.J.,Tainer, J.A. (deposition date: 2006-10-31, release date: 2007-11-06, Last modification date: 2023-08-30) |
| Primary citation | Garcin, E.D.,Hosfield, D.J.,Desai, S.A.,Haas, B.J.,Bjoras, M.,Cunningham, R.P.,Tainer, J.A. DNA apurinic-apyrimidinic site binding and excision by endonuclease IV. Nat.Struct.Mol.Biol., 15:515-522, 2008 Cited by PubMed: 18408731DOI: 10.1038/nsmb.1414 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (1.1 Å) |
Structure validation
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