1NUV
The Leadzyme Ribozyme Bound to Mg(H2O)6(II) and Sr(II) at 1.8 A resolution
Summary for 1NUV
Entry DOI | 10.2210/pdb1nuv/pdb |
Related | 1LDZ 1NUJ 2LDZ 429D |
Descriptor | 5'-R(*CP*GP*GP*AP*CP*CP*GP*AP*GP*CP*CP*AP*G)-3', 5'-R(*GP*CP*UP*GP*GP*GP*AP*GP*UP*CP*C)-3', MAGNESIUM ION, ... (5 entities in total) |
Functional Keywords | ribozyme, leadzyme, lead-dependent cleavage, rna, mg(h2o)6(ii), bulged nucleotides, hydrated magnesium, sr(ii), pseudohelical packing, sticky ends, alternate conformation, homopurine base pairs |
Total number of polymer chains | 8 |
Total formula weight | 31699.78 |
Authors | Wedekind, J.E.,Mckay, D.B. (deposition date: 2003-02-01, release date: 2003-08-19, Last modification date: 2024-04-03) |
Primary citation | Wedekind, J.E.,McKay, D.B. Crystal structure of the leadzyme at 1.8 A resolution: metal ion binding and the implications for catalytic mechanism and allo site ion regulation. BIOCHEMISTRY, 42:9554-9563, 2003 Cited by PubMed: 12911297DOI: 10.1021/bi0300783 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.81 Å) |
Structure validation
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