RMSD of the bases (----- for WC bp, + for isolated bp, x for helix change)

            Strand I                    Strand II          Helix
   1   (0.015) ....>B:...2_:[..G]G-----C[..C]:..71_:B<.... (0.014)     |
   2   (0.012) ....>B:...3_:[..G]G-----C[..C]:..70_:B<.... (0.005)     |
   3   (0.017) ....>B:...4_:[..G]G-----C[..C]:..69_:B<.... (0.010)     |
   4   (0.012) ....>B:...5_:[..G]G-----C[..C]:..68_:B<.... (0.008)     |
   5   (0.020) ....>B:...6_:[..U]U-----A[..A]:..67_:B<.... (0.011)     |
   6   (0.011) ....>B:...7_:[..A]A-----U[..U]:..66_:B<.... (0.014)     |
   7   (0.017) ....>B:..49_:[..C]C-----G[..G]:..65_:B<.... (0.010)     |
   8   (0.021) ....>B:..50_:[..G]G-----C[..C]:..64_:B<.... (0.008)     |
   9   (0.009) ....>B:..51_:[..A]A-----U[..U]:..63_:B<.... (0.017)     |
  10   (0.012) ....>B:..52_:[..G]G-----C[..C]:..62_:B<.... (0.012)     |
  11   (0.010) ....>B:..53_:[..G]G-----C[..C]:..61_:B<.... (0.007)     |
  12   (0.009) ....>B:..54_:[..U]U-**--A[..A]:..58_:B<.... (0.011)     |
  13   (0.015) ....>B:..55_:[..U]U-**+-G[..G]:..18_:B<.... (0.014)     x
  14   (0.010) ....>B:..37_:[..A]A-**--U[..U]:..33_:B<.... (0.017)     |
  15   (0.018) ....>B:..38_:[..U]U-*---U[..U]:..32_:B<.... (0.019)     |
  16   (0.014) ....>B:..39_:[..U]U-----A[..A]:..31_:B<.... (0.011)     |
  17   (0.011) ....>B:..40_:[..C]C-----G[..G]:..30_:B<.... (0.008)     |
  18   (0.010) ....>B:..41_:[..C]C-----G[..G]:..29_:B<.... (0.012)     |
  19   (0.008) ....>B:..42_:[..G]G-----C[..C]:..28_:B<.... (0.009)     |
  20   (0.010) ....>B:..43_:[..G]G-----C[..C]:..27_:B<.... (0.008)     |
  21   (0.012) ....>B:..44_:[..C]C-**--A[..A]:..26_:B<.... (0.014)     |
  22   (0.014) ....>B:..10_:[..G]G-----C[..C]:..25_:B<.... (0.008)     |
  23   (0.009) ....>B:..11_:[..C]C-----G[..G]:..24_:B<.... (0.016)     |
  24   (0.010) ....>B:..12_:[..C]C-----G[..G]:..23_:B<.... (0.015)     |
  25   (0.010) ....>B:..13_:[..A]A-**+-A[..A]:..45_:B<.... (0.012)     |
  26   (0.013) ....>B:..14_:[..A]A-**--U[..U]:...8_:B<.... (0.030)     |
  27   (0.013) ....>B:..15_:[..G]G-**+-C[..C]:..48_:B<.... (0.011)     x
  28   (0.015) ....>B:..19_:[..G]G-----C[..C]:..56_:B<.... (0.009)     +

Note: This structure contains 8[7] non-Watson-Crick base-pairs.