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Sequence, Chains, Asymmetric and Biological Units

Title CRYSTAL STRUCTURE OF THE HAIPRIN RIBOZYME WITH A 2',5'- LINKED SUBSTRATE AND N1-DEAZAADENOSINE AT POSITION A10
Keywords HAIRPIN RIBOZYME, N1-DEAZAADENOSINE, RNA
Experiment X-ray diffraction
Number of Models  1

   Database       ID code    StatusCoordinate files
        Header     Asymmetric unit     Biological unit  
PDB   3I2U     released     available     available     Quaternary Structure Server  
Asymmetric unit from PDB
 Unit     Type     Name   Chain ID   Residues   Atoms   Hetatoms 
1  RNA    A 33 661 5
2  RNA    B 30 613 35
3  RNA    C 33 661 5
4  Ligand   DNA/RNA (30-MER)  B 2 0 14
5  RNA    A 33 661 5
total       131 2596 64
Nucleic acids
Unit 1 U1 C2 C3 C4 A5 G6 U7 C8 C9 A10 C11 C12 G13 U31 C32 G33 U34 G35 G36 U37 A38 C39 A40 U41 U42 A43 C44 C45 U46 G47 C48 C49 SO4103
Unit 2 C2 G3 G4 U5 G6 A7 G8 A9 1DP10 G11 G12 G13 S9L14 G15 G16 C17 A18 G19 A20 G21 A22 A23 A24 C25 A26 C27 A28 C29 G30 A31
Unit 3 U1 C2 C3 C4 A5 G6 U7 C8 C9 A10 C11 C12 G13 U31 C32 G33 U34 G35 G36 U37 A38 C39 A40 U41 U42 A43 C44 C45 U46 G47 C48 C49 SO4103
Unit 5 U1 C2 C3 C4 A5 G6 U7 C8 C9 A10 C11 C12 G13 U31 C32 G33 U34 G35 G36 U37 A38 C39 A40 U41 U42 A43 C44 C45 U46 G47 C48 C49 SO4103
Ligands
Unit 4 NCO101 NCO102
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