Distance to nearest conserved (>98%) rRNA position 16 S 23 S
nt % total nt % total
all rRNA residues adjacent to at least one 274 17.8 240 8.3
within two nt 351 22.8 308 10.6
within three nt 417 27.1 359 12.4
all introns adjacent to at least one 30 35.7 22 31.9
within two nt 41 48.8 33 47.8
within three nt 50 59.5 40 57.9
flanked by two 6 7.1 9 13.0
group I adjacent to at least one 19 48.7 12 29.3
within two nt 24 61.5 19 46.4
within three nt 29 74.4 22 53.7
flanked by two 4 10.3 4 9.8
group II adjacent to at least one 1 33.3 4 50.0
within two nt 3 100.0 6 75.0
within three nt 3 100.0 7 87.5
flanked by two 0 0 2 25.0
Archaeal adjacent to at least one 7 50.0 4 66.7
within two nt 8 57.1 4 66.7
within three nt 8 57.1 4 66.7
flanked by two 1 7.1 3 50.0
Spliceosomal adjacent to at least one 1 4.5 2 14.3
within two nt 4 18.2 4 28.6
within three nt 7 31.8 7 50.0
flanked by two 0 0 0 0