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Sequence, Chains, Asymmetric and Biological Units

Title CRYSTAL STRUCTURE OF TRICYCLO-DNA: AN UNUSUAL COMPENSATORY CHANGE OF TWO ADJACENT BACKBONE TORSION ANGLES
Keywords DNA DUPLEX, X-RAY CRYSTAL STRUCTURE, TRICYCLO-DNA, CONFORMATIONALLY CONSTRAINED DNA ANALOG
Experiment X-ray diffraction
Number of Models  1


   Database       ID code    StatusCoordinate files
        Header     Asymmetric unit     Biological unit  

PDB   2RF3     released     available     available     Quaternary Structure Server  


Asymmetric unit from PDB
 Unit     Type     Name   Chain ID   Residues   Atoms   Hetatoms 
1  Other macromolecule   5'-D(CGCG(TCY)ATTCGCG)-3'  A 12 222 24
2  Other macromolecule   5'-D(CGCG(TCY)ATTCGCG)-3'  B 12 222 24
3  Ligand   5'-D(CGCG(TCY)ATTCGCG)-3'  B 2 0 15
4 Water     93 0 93
total       119 444 156

Other macromolecules
Unit 1 DC1 DG2 DC3 DG4 TCY5 DA6 DT7 DT8 DC9 DG10 DC11 DG12
Unit 2 DC1 DG2 DC3 DG4 TCY5 DA6 DT7 DT8 DC9 DG10 DC11 DG12

Ligands
Unit 3 ZN308 SPM309

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Perl script:    PDBscan.pl  (15 Sep 2016)
Author:    Peter Slickers  (slickers@leibniz-fli.de),  IMB Jena,  Germany