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Sequence, Chains, Asymmetric and Biological Units

Title X-RAY STRUCTURES OF THE (GUGGUCUGAUGAGGCC) RNA DUPLEX
Keywords RNA, DUPLEX, BASE PAIRING, G(SYN) - G(ANTI), SULPHATE ANION
Experiment X-ray diffraction
Number of Models  1


   Database       ID code    StatusCoordinate files
        Header     Asymmetric unit     Biological unit  

PDB   3CZW     released     available     available     Quaternary Structure Server  


Asymmetric unit from PDB
 Unit     Type     Name   Chain ID   Residues   Atoms   Hetatoms 
1  DNA/RNA    X 15 303 0
2  Ligand   RNA (5'-R(*G*UP*GP*GP*UP*CP*UP*GP*AP*UP*GP*AP*GP* 3')  X 1 0 5
3 Water     69 0 69
total       85 303 74

Nucleic acids
Unit 1 U2 G3 G4 U5 C6 U7 G8 A9 U10 G11 A12 G13 G14 C15 C16

Ligands
Unit 2 SO4501

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