Statistics Calculated for Selected Chemical Shifts from Atoms in the 4 Common RNA Nucleotides
BMRB Entries not included in the calculations for this table contained chemical shifts outside six standard deviations
from the mean calculated for the full BMRB database.
This criterium was used to eliminate from the calculations chemical shifts from
entries where non-standard chemical shift referencing was
used. Of the 31456 possible chemical shifts in the BMRB database, 18956 were included in calculating this table.
In the table, the highlighted residue codes provide a link to a gif image of the nucleotide with its atom nomenclature.
Jump to nucleotide: A C G U
Last updated: 11-17-2009
Nucleotide Atom Atom Number Minimum Maximum Average Standard
Name Type of Shifts Shift Shift Shift Deviation
A H2 H 311 6.40 8.67 7.60 0.41
A H61 H 83 5.59 8.80 7.45 0.74
A H62 H 81 5.24 8.11 6.72 0.54
A H8 H 312 7.18 8.78 7.97 0.24
A H1' H 311 4.98 6.35 5.87 0.19
A HO2' H 4 6.74 6.96 6.82 0.10
A H2' H 302 4.01 5.57 4.59 0.18
A H3' H 283 4.10 5.42 4.60 0.18
A H4' H 247 3.70 5.29 4.46 0.14
A H5' H 185 3.77 4.68 4.28 0.21
A H5'' H 182 3.51 4.65 4.19 0.21
A C2 C 216 148.30 157.60 152.95 1.78
A C4 C 7 146.19 148.60 147.02 0.86
A C5 C 8 66.28 118.90 111.92 18.44
A C6 C 7 155.10 155.62 155.32 0.20
A C8 C 219 135.10 143.18 139.19 1.79
A C1' C 221 84.40 93.90 90.99 1.95
A C2' C 155 65.25 79.70 74.54 2.35
A C3' C 139 62.84 78.23 72.53 2.82
A C4' C 135 71.99 87.42 81.68 2.71
A C5' C 120 51.14 68.94 64.37 3.56
A N1 N 54 210.50 227.00 222.44 3.50
A N3 N 49 211.55 224.60 215.53 3.55
A N6 N 41 75.52 87.30 81.62 2.56
A N7 N 29 226.70 235.80 230.78 1.90
A N9 N 52 166.90 173.60 170.30 1.51
A P P 36 -4.26 -0.66 -3.41 1.05
C H41 H 283 5.64 8.96 7.99 0.65
C H42 H 272 5.23 8.92 7.22 0.68
C H5 H 451 4.89 6.35 5.45 0.26
C H6 H 449 6.99 8.46 7.67 0.21
C H1' H 437 4.38 6.23 5.55 0.18
C HO2' H 9 6.28 6.91 6.74 0.19
C H2' H 422 3.83 4.93 4.33 0.21
C H3' H 383 3.86 5.06 4.40 0.17
C H4' H 323 3.61 4.65 4.32 0.16
C H5' H 231 2.70 4.64 4.24 0.28
C H5'' H 240 2.70 4.60 4.15 0.27
C C2 C 16 154.30 157.61 156.29 0.73
C C4 C 30 165.43 169.00 167.12 1.36
C C5 C 272 90.93 99.96 96.76 1.63
C C6 C 280 134.20 145.02 140.59 1.65
C C1' C 276 86.66 95.80 92.15 1.86
C C2' C 230 65.07 84.99 74.60 2.69
C C3' C 212 59.84 82.15 71.60 3.03
C C4' C 199 71.83 86.80 81.38 2.53
C C5' C 175 50.26 70.25 63.51 3.11
C N1 N 68 149.10 178.83 152.20 4.54
C N3 N 55 164.11 199.10 188.34 13.44
C N4 N 107 93.90 102.62 98.06 1.73
C P P 58 -4.99 -0.79 -3.89 1.05
G H1 H 392 6.91 13.73 12.39 1.00
G H21 H 114 5.47 8.98 7.31 0.95
G H22 H 116 4.71 8.97 6.31 0.71
G H8 H 530 6.64 8.46 7.59 0.34
G H1' H 520 3.61 6.14 5.61 0.36
G HO2' H 8 6.45 7.07 6.85 0.19
G H2' H 509 3.26 5.05 4.55 0.22
G H3' H 467 3.80 5.66 4.52 0.23
G H4' H 400 3.46 4.85 4.41 0.15
G H5' H 305 3.63 4.65 4.25 0.19
G H5'' H 306 3.71 4.60 4.20 0.18
G C2 C 16 154.29 157.03 155.34 0.93
G C4 C 11 148.90 151.60 149.86 1.03
G C5 C 20 115.10 116.60 116.14 0.32
G C6 C 40 158.10 162.39 160.25 1.21
G C8 C 340 132.28 143.00 136.45 2.00
G C1' C 326 84.00 94.56 90.90 2.01
G C2' C 263 64.74 79.20 73.98 2.64
G C3' C 236 62.41 81.00 72.37 2.90
G C4' C 223 72.08 87.10 81.55 2.85
G C5' C 196 50.36 71.13 64.44 3.90
G N1 N 239 127.31 153.36 146.67 3.41
G N2 N 42 70.81 77.85 74.66 1.72
G N7 N 50 230.70 238.06 234.13 1.77
G N9 N 102 164.15 172.81 169.13 1.61
G P P 64 -4.90 -0.50 -3.43 1.02
U H3 H 200 10.57 14.76 13.16 1.09
U H5 H 331 4.82 6.29 5.45 0.28
U H6 H 328 7.12 8.46 7.76 0.18
U H1' H 313 5.11 6.14 5.60 0.18
U HO2' H 7 6.67 6.94 6.83 0.09
U H2' H 301 3.73 5.05 4.39 0.21
U H3' H 269 3.71 4.95 4.48 0.16
U H4' H 238 3.74 4.65 4.38 0.14
U H5' H 166 3.13 4.72 4.24 0.24
U H5'' H 175 3.49 4.61 4.19 0.21
U C2 C 23 149.90 153.13 151.13 0.97
U C4 C 36 164.02 169.70 167.04 1.61
U C5 C 208 96.42 107.20 102.82 1.81
U C6 C 214 134.31 145.70 141.02 1.99
U C1' C 221 86.76 94.65 91.57 2.03
U C2' C 174 65.21 83.00 74.20 2.09
U C3' C 146 62.26 79.10 72.45 2.77
U C4' C 151 72.07 94.42 81.87 2.58
U C5' C 124 50.51 69.96 63.81 3.14
U N1 N 56 143.50 162.10 146.32 2.56
U N3 N 133 154.50 165.28 160.83 2.28
U P P 40 -4.81 -0.82 -3.70 1.15
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