6OBJ
Structure of a DNA-bound dimer extracted from filamentous SgrAI endonuclease in its activated form
Summary for 6OBJ
Entry DOI | 10.2210/pdb6obj/pdb |
EMDB information | 20015 |
Descriptor | SgraIR restriction enzyme, DNA (26-MER), MAGNESIUM ION (3 entities in total) |
Functional Keywords | restriction endonuclease, dnase, allostery, bacterial innate immunity, filament, hyper-activation, substrate specificity, hydrolase-dna complex, hydrolase/dna |
Biological source | Streptomyces griseus More |
Total number of polymer chains | 4 |
Total formula weight | 100824.59 |
Authors | Polley, S.,Lyumkis, D.,Horton, N.C. (deposition date: 2019-03-20, release date: 2020-02-26, Last modification date: 2024-03-20) |
Primary citation | Polley, S.,Lyumkis, D.,Horton, N.C. Mechanism of Filamentation-Induced Allosteric Activation of the SgrAI Endonuclease. Structure, 27:1497-1507.e3, 2019 Cited by PubMed: 31447289DOI: 10.1016/j.str.2019.08.001 PDB entries with the same primary citation |
Experimental method | ELECTRON MICROSCOPY (3.5 Å) |
Structure validation
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