Figure 1
From: Quantifying the relationship between sequence and three-dimensional structure conservation in RNA
Accurate RNA structure alignments. (A) Staphylococcus phage group I ribozyme (1y0q PDB identifier, chain A) superimposed to a fragment a synthetic construct group I Intron (1u6b PDB identifier, chain B). (B) tRNA(Leu) of Pyrococcus horikoshii (1wz2 PDB identifier, chain C) superimposed to the tRNA(Met) of Acuifex aeolicus (2ct8 PDB identifier, chain C). (C) Superimposition of two synthetic constructs P4-P6 RNA ribozyme domain (1l8v and 2r8s PDB identifiers, chains A and R). (D) 23S ribosomal RNA of Haloarcula marismortui (3cce PDB identifier, chains 0) superimposed to the 23S ribosomal RNA of Thermus thermophilus (3d5b PDB identifier, chain A).