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Sequence, Chains, Units

Title CRYSTAL STRUCTURE OF THE DUPLEX FORM OF THE HIV-1(LAI) RNA DIMERIZATION INITIATION SITE
Keywords HIV-1, DIS, RNA, DIMERIZATION
Experiment X-ray diffraction
Number of Models  1

   Database       ID code    StatusCoordinate files
        Header     Asymmetric unit     Biological unit  
PDB   2OIY     released     available     available     Quaternary Structure Server  
Asymmetric unit from PDB
 Unit     Type     Name   Chain ID   Residues   Atoms   Hetatoms 
1  RNA    A 23 491 0
2  RNA    B 23 491 0
3  Ligand   5'-R(*CP*UP*UP*GP*CP*UP*GP*AP*AP*GP*CP*GP*CP*GP*C *GP*CP*AP*AP*G)-3'  A 4 0 4
4  Ligand   5'-R(*CP*UP*UP*GP*CP*UP*GP*AP*AP*GP*CP*GP*CP*GP*C *GP*CP*AP*AP*G)-3'  B 1 0 1
5 Water     183 0 183
total       234 982 188
Nucleic acids
Unit 1   C1 U2 U3 G4 C5 U6 G7 A8 A9 G10 C11 G12 C13 G14 C15 A16 C17 G18 G19 C20 A21 A22 G23
Unit 2   C1 U2 U3 G4 C5 U6 G7 A8 A9 G10 C11 G12 C13 G14 C15 A16 C17 G18 G19 C20 A21 A22 G23
Ligands
Unit 3   K24 K25 MG74 MG98
Unit 4   K24
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