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As of 11-May-2022 number of released structures: 12077
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NDB ID: 1A3M  PDB ID: 1A3M 


RNA Base-Pairs, Stacking and other pairwise interactions

CSV Format

Nucleotide 1Nucleotide 2Base-PairsBase-StackingBase-Phosphate
1A3M|1|A|A|71A3M|1|A|A|70BPh
1A3M|1|A|A|71A3M|1|A|C|6s53
1A3M|1|A|A|71A3M|1|A|C|8s35
1A3M|1|A|A|71A3M|1|B|A|20
1A3M|1|A|A|71A3M|1|B|A|21cWW
1A3M|1|A|A|91A3M|1|A|A|90BPh
1A3M|1|A|A|91A3M|1|A|C|10s35
1A3M|1|A|A|91A3M|1|A|C|8s53
1A3M|1|A|A|91A3M|1|B|G|19s55
1A3M|1|A|A|91A3M|1|B|U|18cWW
1A3M|1|A|C|101A3M|1|A|A|9s53
1A3M|1|A|C|101A3M|1|A|C|100BPh
1A3M|1|A|C|101A3M|1|A|C|11s35
1A3M|1|A|C|101A3M|1|B|G|17cWW
1A3M|1|A|C|111A3M|1|A|C|10s53
1A3M|1|A|C|111A3M|1|A|C|110BPh
1A3M|1|A|C|111A3M|1|A|U|12s35
1A3M|1|A|C|111A3M|1|B|G|15ntWW
1A3M|1|A|C|111A3M|1|B|G|16cWW
1A3M|1|A|C|141A3M|1|A|C|14n0BP
1A3M|1|A|C|141A3M|1|A|U|12s53
1A3M|1|A|C|141A3M|1|A|U|139BPh
1A3M|1|A|C|141A3M|1|B|G|15ns53
1A3M|1|A|C|31A3M|1|A|C|30BPh
1A3M|1|A|C|31A3M|1|A|G|2s53
1A3M|1|A|C|31A3M|1|A|G|4s35
1A3M|1|A|C|31A3M|1|B|G|25cWW
1A3M|1|A|C|61A3M|1|A|A|7s35
1A3M|1|A|C|61A3M|1|A|C|60BPh
1A3M|1|A|C|61A3M|1|A|U|5s53
1A3M|1|A|C|61A3M|1|B|G|22cWW
1A3M|1|A|C|81A3M|1|A|A|7s53
1A3M|1|A|C|81A3M|1|A|A|9s35
1A3M|1|A|C|81A3M|1|A|C|80BPh
1A3M|1|A|C|81A3M|1|B|A|20
1A3M|1|A|C|81A3M|1|B|G|19cWW
1A3M|1|A|G|11A3M|1|A|G|10BPh
1A3M|1|A|G|11A3M|1|A|G|2s35
1A3M|1|A|G|11A3M|1|B|C|27cWW
1A3M|1|A|G|21A3M|1|A|C|3s35
1A3M|1|A|G|21A3M|1|A|G|1s53
1A3M|1|A|G|21A3M|1|A|G|20BPh
1A3M|1|A|G|21A3M|1|B|C|26cWW
1A3M|1|A|G|21A3M|1|B|C|27s55
1A3M|1|A|G|41A3M|1|A|C|3s53
1A3M|1|A|G|41A3M|1|A|G|40BPh
1A3M|1|A|G|41A3M|1|A|U|5s35
1A3M|1|A|G|41A3M|1|B|C|24cWW
1A3M|1|A|G|41A3M|1|B|G|25s55
1A3M|1|A|U|121A3M|1|A|C|11s53
1A3M|1|A|U|121A3M|1|A|C|14s35
1A3M|1|A|U|121A3M|1|A|U|120BPh
1A3M|1|A|U|121A3M|1|B|G|15tSW
1A3M|1|A|U|131A3M|1|A|U|12
1A3M|1|A|U|131A3M|1|A|U|130BPh
1A3M|1|A|U|131A3M|1|B|G|15
1A3M|1|A|U|51A3M|1|A|C|6s35
1A3M|1|A|U|51A3M|1|A|G|4s53
1A3M|1|A|U|51A3M|1|A|U|50BPh
1A3M|1|A|U|51A3M|1|B|U|23ncWW
1A3M|1|B|A|201A3M|1|A|A|7
1A3M|1|B|A|201A3M|1|A|C|8
1A3M|1|B|A|201A3M|1|B|A|20n0BP
1A3M|1|B|A|201A3M|1|B|A|21s35
1A3M|1|B|A|201A3M|1|B|G|19ns53
1A3M|1|B|A|211A3M|1|A|A|7cWW
1A3M|1|B|A|211A3M|1|B|A|20s53
1A3M|1|B|A|211A3M|1|B|A|21n0BP
1A3M|1|B|A|211A3M|1|B|G|22s35
1A3M|1|B|C|241A3M|1|A|G|4cWW
1A3M|1|B|C|241A3M|1|B|C|240BPh
1A3M|1|B|C|241A3M|1|B|G|25s35
1A3M|1|B|C|241A3M|1|B|U|23s53
1A3M|1|B|C|261A3M|1|A|G|2cWW
1A3M|1|B|C|261A3M|1|B|C|26n0BP
1A3M|1|B|C|261A3M|1|B|C|27s35
1A3M|1|B|C|261A3M|1|B|G|25s53
1A3M|1|B|C|271A3M|1|A|G|1cWW
1A3M|1|B|C|271A3M|1|A|G|2s55
1A3M|1|B|C|271A3M|1|B|C|26s53
1A3M|1|B|G|151A3M|1|A|C|11ntWW
1A3M|1|B|G|151A3M|1|A|C|14ns35
1A3M|1|B|G|151A3M|1|A|U|12tWS
1A3M|1|B|G|151A3M|1|A|U|13
1A3M|1|B|G|151A3M|1|B|G|16s55
1A3M|1|B|G|161A3M|1|A|C|11cWW
1A3M|1|B|G|161A3M|1|B|G|15s55
1A3M|1|B|G|161A3M|1|B|G|160BPh
1A3M|1|B|G|161A3M|1|B|G|17s35
1A3M|1|B|G|171A3M|1|A|C|10cWW
1A3M|1|B|G|171A3M|1|B|G|16s53
1A3M|1|B|G|171A3M|1|B|G|170BPh
1A3M|1|B|G|171A3M|1|B|U|18s35
1A3M|1|B|G|191A3M|1|A|A|9s55
1A3M|1|B|G|191A3M|1|A|C|8cWW
1A3M|1|B|G|191A3M|1|B|A|20ns35
1A3M|1|B|G|191A3M|1|B|G|190BPh
1A3M|1|B|G|191A3M|1|B|U|18s53
1A3M|1|B|G|221A3M|1|A|C|6cWW
1A3M|1|B|G|221A3M|1|B|A|21s53
1A3M|1|B|G|221A3M|1|B|U|23s35
1A3M|1|B|G|251A3M|1|A|C|3cWW
1A3M|1|B|G|251A3M|1|A|G|4s55
1A3M|1|B|G|251A3M|1|B|C|24s53
1A3M|1|B|G|251A3M|1|B|C|26s35
1A3M|1|B|G|251A3M|1|B|G|250BPh
1A3M|1|B|U|181A3M|1|A|A|9cWW
1A3M|1|B|U|181A3M|1|B|G|17s53
1A3M|1|B|U|181A3M|1|B|G|19s35
1A3M|1|B|U|181A3M|1|B|U|180BPh
1A3M|1|B|U|231A3M|1|A|U|5ncWW
1A3M|1|B|U|231A3M|1|B|C|24s35
1A3M|1|B|U|231A3M|1|B|G|22s53
1A3M|1|B|U|231A3M|1|B|U|230BPh


Base-PairsCount (11)Relative Frequency
cWW100.909
tWS10.091
Base-PhosphateCount (21)Relative Frequency
9BPh10.048
0BPh200.952
Base-StackingCount (12)Relative Frequency
s5380.667
s5540.333

Leontis/Westhof Classification Legend

Base-Phosphate Interactions Legend

Base-Stacking Interactions Legend

Saenger Classification Legend

Correspondence of Leontis/Westhof names to Saenger numbering (table)