Cyclic-3 Quartets*

(Not part of higher order structures)

Frequency in different RNA datasets
Sno. Topology Quartet name Geometry XRAY NMR HDRNA NDB
1Cyclic-3* C[<AG>G] WWC/SWT/WWC,SSC 17 0 0 0
2Cyclic-3* A[<AU>U] SWC/WST/HST,HWT 1 0 0 0
3Cyclic-3* A[<AU>C] WWT/HWT/SWC,SSC 1 0 0 0
4Cyclic-3* A[<AU>U] SSC/WWC/HWC,WST 6 0 0 0
5Cyclic-3* A[<AU>U] SWC/WST/HWT,HWT 2 2 2 0