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Sequence, Chains, Asymmetric and Biological Units

Title CRYSTAL STRUCTURE OF DNA/RNA DUPLEX CONTAINING 2'-4'-BNA-NC
Keywords DNA/RNA DUPLEX, ANTISENSE, BRIDGED NUCLEIC ACID, DNA-RNA COM
Experiment X-ray diffraction
Number of Models  1


   Database       ID code    StatusCoordinate files
        Header     Asymmetric unit     Biological unit  

PDB   4U6K     released     available     available     Quaternary Structure Server  


Asymmetric unit from PDB
 Unit     Type     Name   Chain ID   Residues   Atoms   Hetatoms 
1  RNA    A 9 199 0
2  Other macromolecule    B 9 98 93
3  RNA    C 9 199 0
4  Other macromolecule    D 9 98 93
5  Ligand   RNA (5'-R(*GP*AP*AP*GP*AP*AP*GP*AP*G)-3')  A 2 0 14
6  Ligand   RNA (5'-R(*GP*AP*AP*GP*AP*AP*GP*AP*G)-3')  C 1 0 7
7 Water     355 0 355
total       394 594 562

Nucleic acids
Unit 1 G1 A2 A3 G4 A5 A6 G7 A8 G9
Unit 3 G1 A2 A3 G4 A5 A6 G7 A8 G9

Other macromolecules
Unit 2 NCU1 NTT2 DC3 DT4 DT5 DC6 DT7 NTT8 NCU9
Unit 4 NCU1 NTT2 DC3 DT4 DT5 DC6 DT7 NTT8 NCU9

Ligands
Unit 5 NCO101 NCO102
Unit 6 NCO101

Chirality of ribose and phosphate atoms

Check the naming of phosphate and ribose substituents. Recommended for phosphate oxygens and for ribose hydrogens in NMR structures.


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