Last modified on 01 August 2007.

1. The Tables of the Basepairs and Their Conformations, Frequencies, Nucleotide Conservations, and Associations in Structural Motifs, Triples, and Quadruples in the High-Resolution rRNA Crystal Structures A: T. thermophilus 16S rRNA 16S rRNA
B: H. marismortui 23S rRNA 23S rRNA
C: H. marismortui 5S rRNA 5S rRNA
2. The Secondary Structure Diagrams with Secondary and Tertiary Interactions and Basepair Conformations A: T. thermophilus 16S rRNA small: PS | PDF
large: PS | PDF
B: H. marismortui 23S rRNA 5'-half
small: PS | PDF
large: PS | PDF
3'-half
small: PS | PDF
large: PS | PDF
merged
PS | PDF
C: H. marismortui 5S rRNA small: PS | PDF
large: PS | PDF
3. The Schematic Secondary Structure Diagrams with Structural Motifs Schematic diagrams with all motifs in the rRNA crystal structures PS | PDF
4. The Plots for Nucleotide Conservations Involved in the Basepairs in the rRNA Crystal Structures 16S and 23S rRNAs PS | PDF
5S rRNA PS | PDF
5. The Supplementary Data Topological arrangements of the basepair conformations for the 10 basepair groups based on the Lee-Gutell system PS | PDF
Schematic secondary structure diagrams with RNA structural motifs PS | PDF
6. RNA2DMap (Secondary Structure Java Applet) for the Crystal Structures (About RNA2DMap) A: T. thermophilus 16S rRNA 16S rRNA
B: H. marismortui 23S rRNA 23S rRNA
C: H. marismortui 5S rRNA 5S rRNA
D: E. coli 70S ribosomal subunit 70S (#1) | 70S (#2)
(Java Applet Version)
7. Translation Tables (E. coli to Crystal Structure Organism) for the Crystal Structures (CSV format: [E. coli position #] [E. coli nt],[Crystal position #] [crystal nt], with "-----" representing non-homologous positions) A: T. thermophilus 16S rRNA 16S rRNA
B: H. marismortui 23S rRNA 23S rRNA
C: H. marismortui 5S rRNA 5S rRNA

One letter codes for structural motifs (for "Tables of the Basepairs..."):

  • a: AA.AG@helix.ends
  • t: Tandem GA's
  • e: E loops
  • l: E-like loops
  • g: GGA/GAA motifs
  • k: K-turns
  • c: C loops
  • h: H-turns
  • 4: Tetraloops
  • 3: Lonepair triloops
  • u: UAA/GAA motifs
  • v: Lone U:A basepairs at helix ends