RMSD of the bases (----- for WC bp, + for isolated bp, x for helix change) Strand I Strand II Helix 1 (0.008) ....>A:...1_:[..G]G-----C[..C]:..72_:A<.... (0.006) | 2 (0.006) ....>A:...2_:[..C]C-----G[..G]:..71_:A<.... (0.013) | 3 (0.021) ....>A:...3_:[..G]G-----C[..C]:..70_:A<.... (0.018) | 4 (0.018) ....>A:...4_:[..G]G-*---U[..U]:..69_:A<.... (0.015) | 5 (0.018) ....>A:...5_:[..A]A-----U[..U]:..68_:A<.... (0.011) | 6 (0.011) ....>A:...6_:[..U]U-----A[..A]:..67_:A<.... (0.020) | 7 (0.008) ....>A:...7_:[..U]U-----A[..A]:..66_:A<.... (0.016) | 8 (0.020) ....>A:..49_:[5MC]c-----G[..G]:..65_:A<.... (0.017) | 9 (0.024) ....>A:..50_:[..U]U-----A[..A]:..64_:A<.... (0.014) | 10 (0.030) ....>A:..51_:[..G]G-----C[..C]:..63_:A<.... (0.016) | 11 (0.020) ....>A:..52_:[..U]U-----A[..A]:..62_:A<.... (0.016) | 12 (0.027) ....>A:..53_:[..G]G-----C[..C]:..61_:A<.... (0.012) | 13 (0.010) ....>A:..54_:[5MU]t-**--a[1MA]:..58_:A<.... (0.012) | 14 (0.024) ....>A:..55_:[PSU]P-**+-G[..G]:..18_:A<.... (0.028) x 15 (0.015) ....>A:..36_:[..A]A-**--U[..U]:..33_:A<.... (0.014) | 16 (0.008) ....>A:..38_:[..A]A-**--c[OMC]:..32_:A<.... (0.008) | 17 (0.004) ....>A:..39_:[PSU]P-**--A[..A]:..31_:A<.... (0.007) | 18 (0.005) ....>A:..40_:[5MC]c-----G[..G]:..30_:A<.... (0.013) | 19 (0.013) ....>A:..41_:[..U]U-----A[..A]:..29_:A<.... (0.019) | 20 (0.010) ....>A:..42_:[..G]G-----C[..C]:..28_:A<.... (0.007) | 21 (0.025) ....>A:..43_:[..G]G-----C[..C]:..27_:A<.... (0.011) | 22 (0.015) ....>A:..44_:[..A]A-**--g[M2G]:..26_:A<.... (0.013) | 23 (0.018) ....>A:..10_:[2MG]g-----C[..C]:..25_:A<.... (0.011) | 24 (0.005) ....>A:..11_:[..C]C-----G[..G]:..24_:A<.... (0.013) | 25 (0.012) ....>A:..12_:[..U]U-----A[..A]:..23_:A<.... (0.030) | 26 (0.013) ....>A:..13_:[..C]C-----G[..G]:..22_:A<.... (0.017) | 27 (0.025) ....>A:..14_:[..A]A-**--U[..U]:...8_:A<.... (0.016) | 28 (0.021) ....>A:..15_:[..G]G-**+-C[..C]:..48_:A<.... (0.015) | 29 (0.188) ....>A:..16_:[H2U]u-**+-U[..U]:..59_:A<.... (0.029) x 30 (0.026) ....>A:..19_:[..G]G-----C[..C]:..56_:A<.... (0.014) + Note: This structure contains 10[9] non-Watson-Crick base-pairs.