5S rRNA 16S rRNA 23S rRNA tRNA
  C P1 C P2 C C
Archaea 79 / 98 / 29 68 / 81 / 55 62 / 77 / 51 59 / 74 / 51 58 / 74 / 40 73 / 100 / 32
Bacteria 62 / 94 / 18 56 / 69 / 39 49 / 68 / 21 53 / 66 / 45 49 / 66 / 31 74 / 100 / 0
Eucarya (n)1 75 / 94 / 0 30 / 47 / 10 34 / 50 / 15 41 / 60 / 23 42 / 63 / 21 61 / 100 / 0
Eucarya (c) 67 / 85 / 16 48 / 71 / 32 46 / 71 / 19 39 / 54 / 19 39 / 49 / 21 73 / 100 / 19
Eucarya (m)   31 / 56 / 17 30 / 60 / 5 38 / 57 / 24 30 / 61 / 1  
Eucarya (m)2     31 / 60 / 5      
Eucarya (m)3     33 / 60 / 16      

† All values (average/high/low) shown as percentages unless otherwise indicated. The determination of the accuracy for the structures predicted with Mfold is described in the Methods section, RNA Secondary Structure Prediction and Prediction Accuracy Calculations. All averages are per sequence averages as defined in the Per Sequence Averages section in Methods. C, Current Study; P1, Previous study by the Gutell Lab for 16S rRNA29; P2, Previous study by the Gutell Lab for 23S rRNA30.
1 (n), Nuclear-encoded sequences; (c), Chloroplast-encoded sequences; (m), Mitochondrial-encoded sequences;
2 Based on comparative models with 100 or more canonical base-pairs only.
3 Based on comparative models with 300 or more canonical base-pairs only.