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As of 14-Aug-2019 number of released structures: 10334
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NDB ID: PR0014  PDB ID: 1QU2 


RNA Base-Pairs, Stacking and other pairwise interactions

CSV Format

Nucleotide 1Nucleotide 2Base-PairsBase-StackingBase-Phosphate
1QU2|1|T|A|141QU2|1|T|A|21|||AcWS
1QU2|1|T|A|141QU2|1|T|G|15s35
1QU2|1|T|A|141QU2|1|T|G|22s55
1QU2|1|T|A|141QU2|1|T|U|8tHW
1QU2|1|T|A|21|||A1QU2|1|T|A|14cSW
1QU2|1|T|A|21|||A1QU2|1|T|A|21|||A0BPh
1QU2|1|T|A|21|||A1QU2|1|T|C|48s55
1QU2|1|T|A|21|||A1QU2|1|T|G|46s33
1QU2|1|T|A|21|||A1QU2|1|T|U|47ns55
1QU2|1|T|A|21|||A1QU2|1|T|U|8tSS
1QU2|1|T|A|231QU2|1|T|A|230BPh
1QU2|1|T|A|231QU2|1|T|A|9tHH
1QU2|1|T|A|231QU2|1|T|C|13ns55
1QU2|1|T|A|231QU2|1|T|G|22s53
1QU2|1|T|A|231QU2|1|T|G|24s35
1QU2|1|T|A|231QU2|1|T|U|12cWW
1QU2|1|T|A|281QU2|1|T|A|280BPh
1QU2|1|T|A|281QU2|1|T|C|27s53
1QU2|1|T|A|281QU2|1|T|C|29s35
1QU2|1|T|A|281QU2|1|T|G|43s55
1QU2|1|T|A|281QU2|1|T|U|42cWW
1QU2|1|T|A|351QU2|1|T|A|350BPh
1QU2|1|T|A|371QU2|1|T|A|370BPh
1QU2|1|T|A|381QU2|1|T|A|352BPh
1QU2|1|T|A|381QU2|1|T|A|380BPh
1QU2|1|T|A|381QU2|1|T|C|32
1QU2|1|T|A|381QU2|1|T|G|39s35
1QU2|1|T|A|381QU2|1|T|U|33ns55
1QU2|1|T|A|381QU2|1|T|U|36s55
1QU2|1|T|A|441QU2|1|T|A|440BPh
1QU2|1|T|A|441QU2|1|T|G|26cWW
1QU2|1|T|A|441QU2|1|T|G|43s53
1QU2|1|T|A|441QU2|1|T|G|45s33
1QU2|1|T|A|571QU2|1|T|A|570BPh
1QU2|1|T|A|571QU2|1|T|C|56s53
1QU2|1|T|A|571QU2|1|T|G|18s33
1QU2|1|T|A|571QU2|1|T|G|19s55
1QU2|1|T|A|571QU2|1|T|U|55
1QU2|1|T|A|581QU2|1|T|A|58n0BP
1QU2|1|T|A|581QU2|1|T|C|61s35
1QU2|1|T|A|581QU2|1|T|G|18s55
1QU2|1|T|A|581QU2|1|T|U|54tHW
1QU2|1|T|A|581QU2|1|T|U|60
1QU2|1|T|A|631QU2|1|T|A|630BPh
1QU2|1|T|A|631QU2|1|T|C|62s53
1QU2|1|T|A|631QU2|1|T|C|64s35
1QU2|1|T|A|631QU2|1|T|G|52s55
1QU2|1|T|A|631QU2|1|T|U|51cWW
1QU2|1|T|A|671QU2|1|T|A|670BPh
1QU2|1|T|A|671QU2|1|T|C|66s53
1QU2|1|T|A|671QU2|1|T|G|68s35
1QU2|1|T|A|671QU2|1|T|G|7s55
1QU2|1|T|A|671QU2|1|T|U|6cWW
1QU2|1|T|A|731QU2|1|T|A|730BPh
1QU2|1|T|A|731QU2|1|T|C|72s53
1QU2|1|T|A|731QU2|1|T|C|74s35
1QU2|1|T|A|731QU2|1|T|G|1s55
1QU2|1|T|A|91QU2|1|T|A|23tHH
1QU2|1|T|A|91QU2|1|T|G|22s53
1QU2|1|T|A|91QU2|1|T|G|45ns35
1QU2|1|T|A|91QU2|1|T|G|46s55
1QU2|1|T|C|111QU2|1|T|C|110BPh
1QU2|1|T|C|111QU2|1|T|G|10s53
1QU2|1|T|C|111QU2|1|T|G|24cWW
1QU2|1|T|C|111QU2|1|T|U|12s35
1QU2|1|T|C|131QU2|1|T|A|23ns55
1QU2|1|T|C|131QU2|1|T|G|22cWW
1QU2|1|T|C|131QU2|1|T|U|12s53
1QU2|1|T|C|131QU2|1|T|U|8s33
1QU2|1|T|C|251QU2|1|T|C|250BPh
1QU2|1|T|C|251QU2|1|T|G|10cWW
1QU2|1|T|C|251QU2|1|T|G|24s53
1QU2|1|T|C|251QU2|1|T|G|26s35
1QU2|1|T|C|271QU2|1|T|A|28s35
1QU2|1|T|C|271QU2|1|T|C|270BPh
1QU2|1|T|C|271QU2|1|T|G|26s53
1QU2|1|T|C|271QU2|1|T|G|43cWW
1QU2|1|T|C|291QU2|1|T|A|28s53
1QU2|1|T|C|291QU2|1|T|C|290BPh
1QU2|1|T|C|291QU2|1|T|C|30s35
1QU2|1|T|C|291QU2|1|T|G|41cWW
1QU2|1|T|C|301QU2|1|T|C|29s53
1QU2|1|T|C|301QU2|1|T|C|300BPh
1QU2|1|T|C|301QU2|1|T|C|31s35
1QU2|1|T|C|301QU2|1|T|G|40cWW
1QU2|1|T|C|301QU2|1|T|G|41s55
1QU2|1|T|C|311QU2|1|T|C|30s53
1QU2|1|T|C|311QU2|1|T|C|310BPh
1QU2|1|T|C|311QU2|1|T|C|32s35
1QU2|1|T|C|311QU2|1|T|G|39cWW
1QU2|1|T|C|311QU2|1|T|G|40s55
1QU2|1|T|C|321QU2|1|T|A|38
1QU2|1|T|C|321QU2|1|T|C|31s53
1QU2|1|T|C|321QU2|1|T|C|320BPh
1QU2|1|T|C|321QU2|1|T|G|39s55
1QU2|1|T|C|321QU2|1|T|U|33s35
1QU2|1|T|C|41QU2|1|T|C|40BPh
1QU2|1|T|C|41QU2|1|T|G|3s53
1QU2|1|T|C|41QU2|1|T|G|69cWW
1QU2|1|T|C|41QU2|1|T|U|5s35
1QU2|1|T|C|481QU2|1|T|A|21|||As55
1QU2|1|T|C|481QU2|1|T|C|480BPh
1QU2|1|T|C|481QU2|1|T|G|15tWW
1QU2|1|T|C|481QU2|1|T|G|59ns35
1QU2|1|T|C|481QU2|1|T|U|47
1QU2|1|T|C|561QU2|1|T|A|57s35
1QU2|1|T|C|561QU2|1|T|C|560BPh
1QU2|1|T|C|561QU2|1|T|G|19cWW
1QU2|1|T|C|611QU2|1|T|A|58s53
1QU2|1|T|C|611QU2|1|T|C|610BPh
1QU2|1|T|C|611QU2|1|T|C|62s35
1QU2|1|T|C|611QU2|1|T|G|53cWW
1QU2|1|T|C|611QU2|1|T|U|608BPh
1QU2|1|T|C|621QU2|1|T|A|63s35
1QU2|1|T|C|621QU2|1|T|C|61s53
1QU2|1|T|C|621QU2|1|T|C|620BPh
1QU2|1|T|C|621QU2|1|T|G|52cWW
1QU2|1|T|C|621QU2|1|T|G|53s55
1QU2|1|T|C|641QU2|1|T|A|63s53
1QU2|1|T|C|641QU2|1|T|C|640BPh
1QU2|1|T|C|641QU2|1|T|G|50cWW
1QU2|1|T|C|641QU2|1|T|U|65s35
1QU2|1|T|C|661QU2|1|T|A|67s35
1QU2|1|T|C|661QU2|1|T|C|660BPh
1QU2|1|T|C|661QU2|1|T|G|49s55
1QU2|1|T|C|661QU2|1|T|G|7cWW
1QU2|1|T|C|661QU2|1|T|U|65s53
1QU2|1|T|C|701QU2|1|T|C|700BPh
1QU2|1|T|C|701QU2|1|T|C|71s35
1QU2|1|T|C|701QU2|1|T|G|3cWW
1QU2|1|T|C|701QU2|1|T|G|69s53
1QU2|1|T|C|711QU2|1|T|C|70s53
1QU2|1|T|C|711QU2|1|T|C|710BPh
1QU2|1|T|C|711QU2|1|T|C|72s35
1QU2|1|T|C|711QU2|1|T|G|2cWW
1QU2|1|T|C|711QU2|1|T|G|3s55
1QU2|1|T|C|721QU2|1|T|A|73s35
1QU2|1|T|C|721QU2|1|T|C|71s53
1QU2|1|T|C|721QU2|1|T|C|72n0BP
1QU2|1|T|C|721QU2|1|T|G|1cWW
1QU2|1|T|C|721QU2|1|T|G|2s55
1QU2|1|T|C|741QU2|1|T|A|73s53
1QU2|1|T|C|741QU2|1|T|C|740BPh
1QU2|1|T|G|11QU2|1|T|A|73s55
1QU2|1|T|G|11QU2|1|T|C|72cWW
1QU2|1|T|G|11QU2|1|T|G|1n0BP
1QU2|1|T|G|11QU2|1|T|G|2s35
1QU2|1|T|G|101QU2|1|T|C|11s35
1QU2|1|T|G|101QU2|1|T|C|25cWW
1QU2|1|T|G|101QU2|1|T|G|10n0BP
1QU2|1|T|G|101QU2|1|T|G|26s55
1QU2|1|T|G|101QU2|1|T|G|45ncHH
1QU2|1|T|G|151QU2|1|T|A|14s53
1QU2|1|T|G|151QU2|1|T|C|48tWW
1QU2|1|T|G|151QU2|1|T|G|150BPh
1QU2|1|T|G|151QU2|1|T|G|59s35
1QU2|1|T|G|151QU2|1|T|U|8ns55
1QU2|1|T|G|161QU2|1|T|U|17s55
1QU2|1|T|G|181QU2|1|T|A|57s33
1QU2|1|T|G|181QU2|1|T|A|58s55n1BP
1QU2|1|T|G|181QU2|1|T|G|180BPh
1QU2|1|T|G|181QU2|1|T|U|55tWS
1QU2|1|T|G|191QU2|1|T|A|57s55
1QU2|1|T|G|191QU2|1|T|C|56cWW
1QU2|1|T|G|21QU2|1|T|C|71cWW
1QU2|1|T|G|21QU2|1|T|C|72s55
1QU2|1|T|G|21QU2|1|T|G|1s53
1QU2|1|T|G|21QU2|1|T|G|20BPh
1QU2|1|T|G|21QU2|1|T|G|3s35
1QU2|1|T|G|221QU2|1|T|A|14s55
1QU2|1|T|G|221QU2|1|T|A|23s35
1QU2|1|T|G|221QU2|1|T|A|9s35
1QU2|1|T|G|221QU2|1|T|C|13cWW
1QU2|1|T|G|221QU2|1|T|G|22n0BP
1QU2|1|T|G|221QU2|1|T|G|46tHW
1QU2|1|T|G|241QU2|1|T|A|23s53
1QU2|1|T|G|241QU2|1|T|C|11cWW
1QU2|1|T|G|241QU2|1|T|C|25s35
1QU2|1|T|G|241QU2|1|T|G|240BPh
1QU2|1|T|G|241QU2|1|T|U|12s55
1QU2|1|T|G|261QU2|1|T|A|44cWW
1QU2|1|T|G|261QU2|1|T|C|25s53
1QU2|1|T|G|261QU2|1|T|C|27s35
1QU2|1|T|G|261QU2|1|T|G|10s55
1QU2|1|T|G|261QU2|1|T|G|260BPh
1QU2|1|T|G|31QU2|1|T|C|4s35
1QU2|1|T|G|31QU2|1|T|C|70cWW
1QU2|1|T|G|31QU2|1|T|C|71s55
1QU2|1|T|G|31QU2|1|T|G|2s53
1QU2|1|T|G|31QU2|1|T|G|30BPh
1QU2|1|T|G|341QU2|1|T|G|34n0BP
1QU2|1|T|G|391QU2|1|T|A|38s53
1QU2|1|T|G|391QU2|1|T|C|31cWW
1QU2|1|T|G|391QU2|1|T|C|32s55
1QU2|1|T|G|391QU2|1|T|G|39n0BP
1QU2|1|T|G|391QU2|1|T|G|40s35
1QU2|1|T|G|401QU2|1|T|C|30cWW
1QU2|1|T|G|401QU2|1|T|C|31s55
1QU2|1|T|G|401QU2|1|T|G|39s53
1QU2|1|T|G|401QU2|1|T|G|400BPh
1QU2|1|T|G|401QU2|1|T|G|41s35
1QU2|1|T|G|411QU2|1|T|C|29cWW
1QU2|1|T|G|411QU2|1|T|C|30s55
1QU2|1|T|G|411QU2|1|T|G|40s53
1QU2|1|T|G|411QU2|1|T|G|410BPh
1QU2|1|T|G|411QU2|1|T|U|42s35
1QU2|1|T|G|431QU2|1|T|A|28s55
1QU2|1|T|G|431QU2|1|T|A|44s35
1QU2|1|T|G|431QU2|1|T|C|27cWW
1QU2|1|T|G|431QU2|1|T|G|430BPh
1QU2|1|T|G|431QU2|1|T|U|42s53
1QU2|1|T|G|451QU2|1|T|A|44s33
1QU2|1|T|G|451QU2|1|T|A|9ns53
1QU2|1|T|G|451QU2|1|T|G|10ncHH
1QU2|1|T|G|451QU2|1|T|G|45n1BP
1QU2|1|T|G|461QU2|1|T|A|21|||As33
1QU2|1|T|G|461QU2|1|T|A|9s55
1QU2|1|T|G|461QU2|1|T|G|22tWH
1QU2|1|T|G|491QU2|1|T|C|66s55
1QU2|1|T|G|491QU2|1|T|G|49n0BP
1QU2|1|T|G|491QU2|1|T|G|50s35
1QU2|1|T|G|491QU2|1|T|G|7s53
1QU2|1|T|G|491QU2|1|T|U|65cWW
1QU2|1|T|G|501QU2|1|T|C|64cWW
1QU2|1|T|G|501QU2|1|T|G|49s53
1QU2|1|T|G|501QU2|1|T|G|500BPh
1QU2|1|T|G|501QU2|1|T|U|51s35
1QU2|1|T|G|501QU2|1|T|U|65s55
1QU2|1|T|G|521QU2|1|T|A|63s55
1QU2|1|T|G|521QU2|1|T|C|62cWW
1QU2|1|T|G|521QU2|1|T|G|520BPh
1QU2|1|T|G|521QU2|1|T|G|53s35
1QU2|1|T|G|521QU2|1|T|U|51s53
1QU2|1|T|G|531QU2|1|T|C|61cWW
1QU2|1|T|G|531QU2|1|T|C|62s55
1QU2|1|T|G|531QU2|1|T|G|52s53
1QU2|1|T|G|531QU2|1|T|U|54s35
1QU2|1|T|G|591QU2|1|T|C|48ns53
1QU2|1|T|G|591QU2|1|T|G|15s53
1QU2|1|T|G|591QU2|1|T|G|165BPh
1QU2|1|T|G|591QU2|1|T|G|590BPh
1QU2|1|T|G|591QU2|1|T|U|60s35
1QU2|1|T|G|681QU2|1|T|A|67s53
1QU2|1|T|G|681QU2|1|T|G|69s35
1QU2|1|T|G|681QU2|1|T|U|5cWW
1QU2|1|T|G|681QU2|1|T|U|6s55
1QU2|1|T|G|691QU2|1|T|C|4cWW
1QU2|1|T|G|691QU2|1|T|C|70s35
1QU2|1|T|G|691QU2|1|T|G|68s53
1QU2|1|T|G|691QU2|1|T|G|69n0BP
1QU2|1|T|G|691QU2|1|T|U|5s55
1QU2|1|T|G|71QU2|1|T|A|67s55
1QU2|1|T|G|71QU2|1|T|C|66cWW
1QU2|1|T|G|71QU2|1|T|G|49s35
1QU2|1|T|G|71QU2|1|T|G|70BPh
1QU2|1|T|G|71QU2|1|T|U|6s53
1QU2|1|T|U|121QU2|1|T|A|23cWW
1QU2|1|T|U|121QU2|1|T|C|11s53
1QU2|1|T|U|121QU2|1|T|C|13s35
1QU2|1|T|U|121QU2|1|T|G|24s55
1QU2|1|T|U|121QU2|1|T|U|120BPh
1QU2|1|T|U|171QU2|1|T|G|16s55
1QU2|1|T|U|171QU2|1|T|U|17n0BP
1QU2|1|T|U|211QU2|1|T|U|210BPh
1QU2|1|T|U|331QU2|1|T|A|38ns55
1QU2|1|T|U|331QU2|1|T|C|32s53
1QU2|1|T|U|331QU2|1|T|U|330BPh
1QU2|1|T|U|331QU2|1|T|U|36tSW
1QU2|1|T|U|361QU2|1|T|A|359BPh
1QU2|1|T|U|361QU2|1|T|A|38s55
1QU2|1|T|U|361QU2|1|T|U|33tWS
1QU2|1|T|U|361QU2|1|T|U|360BPh
1QU2|1|T|U|421QU2|1|T|A|28cWW
1QU2|1|T|U|421QU2|1|T|G|41s53
1QU2|1|T|U|421QU2|1|T|G|43s35
1QU2|1|T|U|421QU2|1|T|U|420BPh
1QU2|1|T|U|471QU2|1|T|A|21|||Ans55
1QU2|1|T|U|471QU2|1|T|C|48
1QU2|1|T|U|471QU2|1|T|U|470BPh
1QU2|1|T|U|51QU2|1|T|C|4s53
1QU2|1|T|U|51QU2|1|T|G|68cWW
1QU2|1|T|U|51QU2|1|T|G|69s55
1QU2|1|T|U|51QU2|1|T|U|50BPh
1QU2|1|T|U|51QU2|1|T|U|6s35
1QU2|1|T|U|511QU2|1|T|A|63cWW
1QU2|1|T|U|511QU2|1|T|G|50s53
1QU2|1|T|U|511QU2|1|T|G|52s35
1QU2|1|T|U|511QU2|1|T|U|510BPh
1QU2|1|T|U|541QU2|1|T|A|58tWH
1QU2|1|T|U|541QU2|1|T|G|53s53
1QU2|1|T|U|541QU2|1|T|U|540BPh
1QU2|1|T|U|541QU2|1|T|U|55s35
1QU2|1|T|U|551QU2|1|T|A|585BPh
1QU2|1|T|U|551QU2|1|T|G|18tSW
1QU2|1|T|U|551QU2|1|T|U|54s53n9BP
1QU2|1|T|U|551QU2|1|T|U|550BPh
1QU2|1|T|U|61QU2|1|T|A|67cWW
1QU2|1|T|U|61QU2|1|T|G|68s55
1QU2|1|T|U|61QU2|1|T|G|7s35
1QU2|1|T|U|61QU2|1|T|U|5s53
1QU2|1|T|U|61QU2|1|T|U|60BPh
1QU2|1|T|U|601QU2|1|T|A|58
1QU2|1|T|U|601QU2|1|T|G|195BPh
1QU2|1|T|U|601QU2|1|T|G|59s53n9BP
1QU2|1|T|U|601QU2|1|T|U|600BPh
1QU2|1|T|U|651QU2|1|T|C|64s53
1QU2|1|T|U|651QU2|1|T|C|66s35
1QU2|1|T|U|651QU2|1|T|G|49cWW
1QU2|1|T|U|651QU2|1|T|G|50s55
1QU2|1|T|U|651QU2|1|T|U|650BPh
1QU2|1|T|U|81QU2|1|T|A|14tWH
1QU2|1|T|U|81QU2|1|T|A|21|||AtSS
1QU2|1|T|U|81QU2|1|T|C|13s33
1QU2|1|T|U|81QU2|1|T|G|15ns55
1QU2|1|T|U|81QU2|1|T|U|80BPh


Base-PairsCount (32)Relative Frequency
cWW230.719
tWW10.031
tWH30.094
cWS10.031
tWS20.062
tHH10.031
tSS10.031
Base-PhosphateCount (61)Relative Frequency
2BPh10.016
5BPh30.049
8BPh10.016
9BPh10.016
0BPh550.902
Base-StackingCount (46)Relative Frequency
s3340.087
s53190.413
s55230.500

Leontis/Westhof Classification Legend

Base-Phosphate Interactions Legend

Base-Stacking Interactions Legend

Saenger Classification Legend

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