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Entrez Structure Protein CDD PubMed Taxonomy PubChem Help Cn3D
Tasks:  Drawing: 
PDB ID: 1BNA
Reference: Drew HR, Wing RM, Takano T, Broka C, Tanaka S, Itakura K, Dickerson REStructure of a B-DNA dodecamer: conformation and dynamicsProc. Natl. Acad. Sci. U. S. A. v78, p.2179-2183
The crystal structure of the synthetic DNA dodecamer d(CpGpCpGpApApTpTpCpGpCpG) has been refined to a residual error of R = 17.8% at 1.9-A resolution (two-sigma data). The molecule forms slightly more than one complete turn of right-handed double-stranded B helix. The two ends of the helix overlap and interlock minor grooves with neighboring molecules up and down a 2(1) screw axis, producing a 19 degrees bend in helix axis over the 11-base-pair steps of the dodecamer....
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Description: DNA (B, 5(Prime)-d(CpGpCpGpApApTpTpCpGpCpG)-3(Prime)) (290 Degrees K).
Deposition: 1981/1/26 Click for more information 
Taxonomy: (unassigned)
Molecular components in the MMDB structure are listed below and may include macromolecular chains, 3D domains, protein classifications (domain families), and ligands, as available. Mouse over each icon for more information on the component.Click to see help


 

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