6KFL
Crystal structure of a two-quartet DNA G-quadruplex complexed with the porphyrin TMPyP4
Summary for 6KFL
Entry DOI | 10.2210/pdb6kfl/pdb |
Descriptor | DNA (5'-D(*GP*GP*CP*TP*CP*GP*GP*CP*GP*GP*CP*GP*GP*A)-3'), POTASSIUM ION, (1Z,4Z,9Z,15Z)-5,10,15,20-tetrakis(1-methylpyridin-1-ium-4-yl)-21,23-dihydroporphyrin, ... (5 entities in total) |
Functional Keywords | g-quadruplex, two-quartet, complex, dna |
Biological source | Pseudorabies virus Ea |
Total number of polymer chains | 2 |
Total formula weight | 9721.97 |
Authors | Zhang, Y.S.,Parkinson, G.N.,Wei, D.G. (deposition date: 2019-07-08, release date: 2020-07-08, Last modification date: 2023-11-22) |
Primary citation | Zhang, Y.S.,Parkinson, G.N.,Wei, D.G. Crystal structure of a two-quartet DNA G-quadruplex complexed with the porphyrin TMPyP4 To Be Published, |
Experimental method | X-RAY DIFFRACTION (1.92 Å) |
Structure validation
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