#SLoop idPDBDisc#Non-coreAnnotationChain(s)Standardized name for chain 1 2 3break 4 5 61-51-62-53-4
1 IL_8GLP_0638GLP0.34440Isolated non-canonical cWW pair (H)L5 LSU rRNAU1671U1672U1673*A1682PSU1683A1684cWWcWwcWW
2 IL_8GLP_1968GLP0.36550S2 SSU rRNAG351U352C353*G108PSU109U110cWWcWwcWW
3 IL_8B0X_0938B0X0.28430Isolated non-canonical cWW pair (H)a LSU rRNAA907U908G909*U872U873U874cWWcWwcWW
4 IL_7VYX_0017VYX0.29310Isolated non-canonical cWW pairCsgRNAG11A12C13*G53C54C55cWWncWWancWW
5 IL_4PCJ_0024PCJ0.27780Isolated non-canonical cWW pairAtrCUG-3('5)C30U31G32*C4PSU5G6cWWcWW
6 IL_7QQX_0047QQX0.25310Isolated non-canonical cWW pairA+C tracrRNA + FANCF off-target5 target strandC8U9U10*DA11DT12DG13cWWcWW
7 IL_8G9Z_0018G9Z0.26730Isolated non-canonical cWW pairESelenocysteine transfer RNAC66||AU67||AU67||A|A*A5||A|BU6||AG7||AcWWcWwcWW
8 IL_3RG5_0023RG50.22650Isolated non-canonical cWW pairBSelenocysteine transfer RNAC66U67U67|||A*A5|||BU6G7cWWcWwcWW
9 IL_1MZP_0011MZP0.20750Isolated non-canonical cWW pairBfragment of 23S rRNAC50U51U52*A4U5G6cWWcWwcWW
10 IL_4KZD_0034KZD0.20190Isolated non-canonical cWW pairRRNA (84-MER)C66U67C68*G17U18G19cWWcWwcWW
11 IL_5MWI_0015MWI0.19860Isolated non-canonical cWW pairARNA G(CUG)8C duplexC2U3G4*C23||||4_555U24||||4_555G25||||4_555cWWcWwcWW
12 IL_6E7L_0016E7L0.18320Isolated non-canonical cWW pairARNA (22-mer)C17||||7_375U18||||7_375G19||||7_375*C4U5G6ncWWcWWcWwcWW
13 IL_3LOA_0023LOA0.17720Isolated non-canonical cWW pairA+BRNA (21-mer) + RNA (23-mer)G14055BU1406C1407*G1494U1495C1496cWWcWwcWW
14 IL_4PCJ_0014PCJ0.26400Isolated non-canonical cWW pairAtrCUG-3('5)C1U2G3*C33U34G35cWWcWwcWW
15 IL_5VCI_0015VCI0.28020Isolated non-canonical cWW pairA+BRNA (22-mer) + RNA (12-mer)C1U2G3*C10U11G12cWWcWwcWW
16 IL_8B0X_0498B0X0.26540A SSU rRNAG1193U1194C1195*G1061U1062C1063cWWcWwcWW
17 IL_4LFB_0474LFB0.21610Isolated non-canonical cWW pairA SSU rRNAG1193U1194C1195*G1061U1062C1063cWWcWwcWW
18 IL_8GLP_1698GLP0.21500L5 LSU rRNAG4863U4864C4865*G4769U4770C4771cWWcWwcWW
19 IL_7A0S_0787A0S0.21580Isolated non-canonical cWW pairX LSU rRNAU2211U2212G2213*C2068U2069G2070cWWcWwcWW
20 IL_8B0X_1458B0X0.19570Isolated non-canonical cWW pair (H)a LSU rRNAU2089U2090G2091*C2236U2237G2238cWWcWwcWW
21 IL_9DFE_0839DFE0.22310Isolated non-canonical cWW pair1A LSU rRNAU2232U2233G2234*C2085U2086G2087cWWcWwcWW
22 IL_4V9F_0474V9F0.17840Isolated non-canonical cWW pair0 LSU rRNAC1303U1304C1305*G1349U1350G1351cWWcWwcWW
23 IL_5T3K_0025T3K0.17780Isolated non-canonical cWW pairB+ARNA (16-mer)G2475B25C26*G10U11C12cWWcWwcWW
24 IL_4KNQ_0014KNQ0.19700Isolated non-canonical cWW pairBRNA (20-mer)C204C205G206*C216||||4_555C217||||4_555G218||||4_555cWWcwWcWW
25 IL_9PN5_1189PN50.19600A1 LSU rRNAU3280U3281U3282*A3168U3169A3170cWWcWwcWW
26 IL_1T0E_0021T0E0.18900Isolated non-canonical cWW pairC+ARNA (17-mer)G14U15C16*G10||AU11C12cWWcWwcWW
27 IL_8FEQ_0018FEQ0.16080Isolated non-canonical cWW pairAAARNA 16mer with two separated s(2)UU11||||4_555SUR12||||4_555C13||||4_555*G4SUR5A6cWWcWwcWW
28 IL_1ZX7_0061ZX70.17500Isolated non-canonical cWW pairF+ERNA (14-mer)G24U25C26*G10U11C12cWWcWwcWW
29 IL_9AXU_0339AXU0.14170Isolated non-canonical cWW pair (H)2 LSU rRNAU986U987U988*A997U998A999cWWcWwcWW
30 IL_9H3G_0409H3G0.13030A LSU rRNAU963U964PSU965*A974PSU975A976cWWcWwcWW
31 IL_8OI5_0378OI50.13150Isolated non-canonical cWW pair (H)1 LSU rRNAU950U951U952*A961U962A963cWWcWwcWW
32 IL_4TS2_0044TS20.12760Isolated non-canonical cWW pairX+YSpinach aptamer RNA, bimolecular constructG20U21G22*C77U78C79cWWcWwcWW
33 IL_5WTI_0025WTI0.12120Isolated non-canonical cWW pairBRNA (123-MER)G18U19C20*G10U11C12cWWcWwcWW
34 IL_8OI5_1158OI50.10720Isolated non-canonical cWW pair (H)1 LSU rRNAA3012U3013U3014*A2984U2985U2986cWWcWwcWW
35 IL_9PN5_1119PN50.07780A1 LSU rRNAA3040U3041U3042*A3012U3013U3014cWWcWwcWW
36 IL_9AXU_1089AXU0.07120Isolated non-canonical cWW pair (H)2 LSU rRNAA3136U3137U3138*A3108U3109U3110cWWcWwcWW
37 IL_8GLP_3168GLP0.06860Isolated non-canonical cWW pair (H)L5 LSU rRNAOMG4618U4619OMU4620*A2M4590U4591C4592cWWcWwcWW
38 IL_9H3G_1289H3G0.09080A LSU rRNAA3038U3039U3040*A3010U3011U3012cWWcWwcWW
39 IL_3U4M_0013U4M0.11060Isolated non-canonical cWW pairB LSU rRNAC2179U2180U2181*A2108U2109G2110cWWcWwcWW
40 IL_5ZTM_0025ZTM0.08560Isolated non-canonical cWW pairCnon-coding mRNA sequence roX2G157U158U159*A123U124C125cWWcWwcWW
41 IL_2O3Y_0012O3Y0.07980Isolated non-canonical cWW pairB+ARNA (23-mer)G42U43C44*G5U6C7cWWcWwcWW
42 IL_5ZEG_0015ZEG0.00000A+BRNA (23-mer)G5U6C7*G42U43C44cWWcWwcWW
43 IL_2OE5_0012OE50.07790Isolated non-canonical cWW pairA+BRNA (16-mer) + RNA (17-mer)G1405U1406C1407*G1494U1495C1496cWWcWwcWW
44 IL_2OE8_0012OE80.07160Isolated non-canonical cWW pairA+BRNA (16-mer) + RNA (17-mer)G1405U1406C1407*G1494U1495C1496cWWcWwcWW
45 IL_4KYY_0034KYY0.08130Isolated non-canonical cWW pairB+ARNA 17-merG5U6U7*A11U12C13cWWcWwcWW
46 IL_2O3Y_0042O3Y0.09940Isolated non-canonical cWW pairA+BRNA (23-mer)G19U20C21*G28U29C30cWWcWwcWW
47 IL_3BNN_0083BNN0.09160Isolated non-canonical cWW pairD+CA site of human ribosomeG3U4C5*G17U18C19cWWcWwcWW
48 IL_3BNR_0123BNR0.11600Isolated non-canonical cWW pairD+CA site of human mitochondrial ribosome, chain threeG3U4C5*G19U20C21cWWcWwcWW
49 IL_3BNN_0053BNN0.13250Isolated non-canonical cWW pairD+CA site of human ribosomeG17U18C19*G3U4C5cWWcWwcWW
50 IL_4K31_0014K310.10630Isolated non-canonical cWW pairC+BRNA (23-mer)G19U20C21*G5U6C7cWWcWwcWW
51 IL_4K31_0044K310.10230Isolated non-canonical cWW pairB+CRNA (23-mer)G19U20C21*G5U6C7cWWcWwcWW
52 IL_4KYY_0014KYY0.09060Isolated non-canonical cWW pairA+BRNA 17-merG5U6U7*A11U12C13cWWcWwcWW
53 IL_4JGN_0014JGN0.11590Isolated non-canonical cWW pairERNA (20-mer)C505U506G507*C517||||4_555U518||||4_555G519||||4_555cWWcWwcWW
54 IL_1MFQ_0021MFQ0.11640Isolated non-canonical cWW pairA SRP RNAG120U121U122*A228U229C230cWWcWwcWW
55 IL_4P3U_0064P3U0.10280Isolated non-canonical cWW pairA+BRNA (23-mer)G19U20C21*G28U29C30cWWcWwcWW
56 IL_2O3V_0012O3V0.12760Isolated non-canonical cWW pairB+ARNA (23-mer)G42U43C44*G5U6C7cWWcWwcWW
57 IL_7XPL_0017XPL0.14620Isolated non-canonical cWW pairG+HBMG3 RNA strand A + BMG3 RNA strand BC22U23U24*A6U7G8cWWcWwcWW
58 IL_9H3G_0509H3G0.12250A LSU rRNAG1098U1099C1100*G1078U1079C1080cWWncWwcWW
59 IL_4NGF_0024NGF0.14910Isolated non-canonical cWW pairH+GRNA (17-mer)G7U8C9*G7U8C9cWWncWwcWW
60 IL_3SZX_0023SZX0.15870Isolated non-canonical cWW pairA+BRNA (19-mer)C10U11G12*C10U11G12cWWncWwcWW
61 IL_8GLP_2708GLP0.14960S2 SSU rRNAA1594U1595U1596*A1537C1538U1539cWWcWWcWW
62 IL_9H3G_2299H3G0.14370h1 SSU rRNAG1480U1481A1482*U1530PSU1531C1532cWWcWwcWW
63 IL_5B2P_0015B2P0.14380Isolated non-canonical cWW pairBGuide RNAG48U49A50*U24U25C26cWWcWwcWW
64 IL_4P3U_0074P3U0.15100Isolated non-canonical cWW pairC+DRNA (23-mer)G5U6C7*G42U43C44cWWncWwcWW
65 IL_9H3G_1939H3G0.20160h1 SSU rRNAU751PSU752U753*A802U803G804cWWcWwcWW
66 IL_8CRE_4298CRE0.18790Isolated non-canonical cWW pairCM SSU rRNAU733U734U735*A783U784G785cWWcWwcWW
67 IL_9PN5_1799PN50.14600B5 SSU rRNAU748U749U750*A799U800G801cWWcWwcWW
68 IL_2ET8_0042ET80.17200Isolated non-canonical cWW pairA+BRNA (22-mer)G18U19C20*G27U28C29cWWcWwcWW
69 IL_3BNR_0073BNR0.11440Isolated non-canonical cWW pairD+CA site of human mitochondrial ribosome, chain threeG17U18C19*G5U6C7cWWcWwcWW
70 IL_7L0Z_0017L0Z0.18090Isolated non-canonical cWW pairGRNA (69-MER)C58U59C60*G10U11G12cWWcWwcWW
71 IL_9EBV_0019EBV0.14470Aazaaromatic riboswitch aptamer (yjdF RNA)C53U54U55*A68U69G70cWWcWwcWW
72 IL_8GLP_2318GLP0.13430Isolated non-canonical cWW pair (H)S2 SSU rRNAC856U857A858*U805U806G807cWWcWwcWW
73 IL_1U6B_0051U6B0.17470Isolated non-canonical cWW pairB197-MERC100U101U102*A117U118G119cWWcWwcWW
74 IL_3BNT_0013BNT0.19300Isolated non-canonical cWW pairAA site of human mitochondrial ribosomeG18||||4_665U19||||4_665C20||||4_665*G4U5C6cWWcWwcWW
75 IL_2O3V_0042O3V0.15410Isolated non-canonical cWW pairA+BRNA (23-mer)G19U20C21*G28U29C30cWWcWwcWW
76 IL_9DID_0019DID0.15140Isolated non-canonical cWW pairAframeshifting pseudoknot RNAG9U10U11*A76C77C78cWWcWWcWW
77 IL_8CRE_4048CRE0.17710Isolated non-canonical cWW pairCM SSU rRNAA204U205U206*A255C256U257cWWcWWcWW
78 IL_9PN5_1559PN50.18340B5 SSU rRNAA206U207U208*A257C258U259cWWcWWcWW
79 IL_9H3G_1709H3G0.20840h1 SSU rRNAA258C259U260*A203U204U205cWWcWWcWW
80 IL_6SX2_0016SX20.17740Isolated non-canonical cWW pairC+DRNA (19-mer)U9U10A11*U9U10A11cWWncWwcWW
81 IL_2O3X_0042O3X0.18620Isolated non-canonical cWW pairA+BRNA (23-mer)G19U20C21*G28U29C30cWWcWwcWW
82 IL_5ZEG_0045ZEG0.21460A+BRNA (23-mer)G19U20C21*G28U29C30cWWcWwcWW
83 IL_9H3G_0269H3G0.24861A LSU rRNAC605U607C608*G596U597G598cWWncWwcWW
84 IL_8OI5_0618OI50.46631Isolated non-canonical cWW pair (H)1 LSU rRNAU1394U1396G1397*C1406U1407G1408cWWcWwcWW
85 IL_5B2P_0025B2P0.48261Isolated non-canonical cWW pairBGuide RNAG28U30G31*C44U45C46cWWcWwcWW

3D structures

Complete motif including flanking bases
SequenceCounts
GUC*GUC27
CUU*AUG7
CUG*CUG6
AUU*AUU4
GUU*AUC4
CUC*GUG3
UUG*CUG3
UUU*AUA3
AUU*ACU3
UUU*AUG2
UUU*AA1
GUC*G(PSU)U1
AUG*UUU1
GAC*GCC1
CUG*C(PSU)G1
CUU*ATG1
GC*GUC1
G(75B)C*GUC1
CCG*CCG1
U(SUR)C*G(SUR)A1
UU(PSU)*A(PSU)A1
GUG*CUC1
(OMG)U(OMU)*(A2M)UC1
GUA*U(PSU)C1
GUA*UUC1
U(PSU)U*AUG1
CUA*UUG1
GUU*ACC1
ACU*AUU1
UUA*UUA1
CAUC*GUG1
UUUG*CUG1
GUUG*CUC1
Non-Watson-Crick part of the motif
SequenceCounts
U*U65
U*(PSU)5
U*C4
UU*U2
A*C1
U*T1
(5BU)*U1
(75B)*U1
C*C1
(SUR)*(SUR)1
(PSU)*U1
C*U1
AU*U1

Release history

Release4.10
Date2026-05-20
StatusUpdated, 2 parents

Parent motifs

This motif has no parent motifs.

Children motifs

This motif has no children motifs.
Annotations
  • Isolated non-canonical cWW pair (57)
  • (18)
  • Isolated non-canonical cWW pair (H) (10)
  • Basepair signature
    cWW-cWW-cWW
    Heat map statistics
    Min 0.01 | Avg 0.23 | Max 0.63
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