There are no chains in PDB that we map to Rfam family RF03019.

Loop 2 Internal loop

Column numbers: 125-126, 372-374
    Scored sequences and counts
AU*A-U 27
UU*A-A 18
GU*A-U 10
AU*G-U 7
GU*A-C 4
AU*A-A 3
GA*U-C 3
UU*G-A 3
CC*G-G 2
CU*A-G 2
GC*G-C 2
GC*G-U 2
UC*G-A 2
UG*C-A 2
AC*GCA 1
GU*AUC 1
AA*U-U 1
AC*A-U 1
AC*G-G 1
AG*U-U 1
AU*A-C 1
AU*C-U 1
CC*A-G 1
CU*G-G 1
GA*A-A 1
GC*C-U 1
GU*A-A 1
GU*G-C 1
GU*U-C 1
UA*U-A 1
UG*C-G 1
Click on headings to reorder table
# Matching motif group Acceptance Rate Mean Cutoff Score Full Edit Distance Interior Edit Distance Basepair Diagram and most common annotation
1 94.23 21.67 3 2

Multiple bulged bases

2 92.31 11.37 2 1

Major groove platform

3 88.46 15.17 3 1

Multiple bulged bases

4 75.00 0.69 1 1

Single bulged G

5 69.23 13.30 4 1

Intercalated cWS

6 68.27 12.88 4 1

7 64.42 6.01 3 1

Major groove intercalation

8 64.42 0.08 4 1

9 63.46 7.14 2 1

Single stack bend

10 63.46 2.65 2 1

Single stack bend

11 63.46 2.08 5 1

12 63.46 -4.79 2 1

Single bulged C

13 62.50 -6.11 3 1

Stack and bulge

14 14.42 -11.06 1 1

Single bulged A

15 12.50 -11.50 1 1

Single bulged U

16 1.92 -115.07 5 1

17 1.92 -159.91 2 1

Minor groove platform

18 1.92 -160.63 3 1

19 1.92 -174.37 2 1

Major groove platform

20 0.96 -58.03 4 2

21 0.96 -61.03 4 2

22 0.96 -63.08 3.5 2

23 0.96 -66.17 3 2

Multiple bulged bases

24 0.96 -71.29 3 2

25 0.96 -76.06 4 2

26 0.96 -202.66 3 2

27 0.00 -73.65 4 2

Isolated tWW turn

28 0.00 -74.46 2 2

Isolated non-canonical cWW pair

29 0.00 -74.81 3 2

Isolated non-canonical cWW pair

30 0.00 -75.09 4 2

Isolated non-canonical cWW contact

31 0.00 -76.36 5 2

32 0.00 -78.53 3 2

Isolated cWS basepair

33 0.00 -78.75 2 2

Isolated non-canonical cWW pair

34 0.00 -78.96 5 2

35 0.00 -88.72 2 2

Isolated non-canonical cWW pair

36 0.00 -91.96 2 2

Isolated cWH basepair

37 0.00 -94.05 3 2

38 0.00 -97.50 3 2

Isolated tHS basepair with bulges

39 0.00 -97.52 4 2

Isolated non-canonical cWW pair

40 0.00 -101.67 5 2

41 0.00 -112.20 5 3

Multiple bulged bases

42 0.00 -114.89 7 4

43 0.00 -118.00 4 3

Bulged stacked bases

44 0.00 -122.76 5 3

45 0.00 -125.84 6 3

46 0.00 -128.56 6.5 4

47 0.00 -128.96 4 3

48 0.00 -130.32 9 6

49 0.00 -135.22 7 5

50 0.00 -136.79 6 3

51 0.00 -137.09 5 4

52 0.00 -137.48 4 4

53 0.00 -140.23 7 4

54 0.00 -143.60 6 5

55 0.00 -145.42 6 4

56 0.00 -146.00 6 5

57 0.00 -146.09 5 3

58 0.00 -146.16 7 5

59 0.00 -146.66 6 3

60 0.00 -151.47 5 3

61 0.00 -151.72 4 3

62 0.00 -152.77 7 5

63 0.00 -154.38 7 5

64 0.00 -156.68 5 3

65 0.00 -156.96 8 5

66 0.00 -157.48 6 4

67 0.00 -160.72 7 6

68 0.00 -161.28 6 4

69 0.00 -161.94 6 5

Receptor of 11-nt loop-receptor motif

70 0.00 -161.97 6 4

71 0.00 -162.84 6 5

Receptor of 11-nt loop-receptor motif

72 0.00 -163.30 4 3

73 0.00 -163.53 5 4

74 0.00 -164.77 6 5

75 0.00 -164.91 4 3

76 0.00 -167.40 5 3

77 0.00 -167.86 8 6

78 0.00 -168.20 8 6

Pseudoknot

79 0.00 -168.29 5 4

80 0.00 -168.76 4 3

Decoding loop related

81 0.00 -171.04 8 6

82 0.00 -173.00 6 3

Left turn

83 0.00 -173.26 7 6

84 0.00 -173.56 7 6

Intercalated tWH

85 0.00 -173.78 7 5

86 0.00 -174.32 7 5

87 0.00 -174.47 5 4

Tandem non-canonical cWW pairs

88 0.00 -174.89 9 7

89 0.00 -174.91 5 4

90 0.00 -175.77 7 5

91 0.00 -176.07 4 3

92 0.00 -176.65 6 5

93 0.00 -177.08 5 4

Other IL

94 0.00 -177.69 8 6

Kink-turn related

95 0.00 -178.01 8 7

96 0.00 -179.22 8 6

97 0.00 -179.32 8 7

98 0.00 -179.56 8 7

99 0.00 -179.92 6 4

Double sheared

100 0.00 -180.06 7 4

101 0.00 -180.13 5 4

102 0.00 -181.03 8 5

103 0.00 -181.17 7 6

104 0.00 -181.41 5 3

105 0.00 -181.45 8 6

106 0.00 -184.23 6 4

Multiple bulged bases

107 0.00 -184.28 8 7

108 0.00 -184.37 7 6

109 0.00 -185.05 7 5

Decoding loop related

110 0.00 -186.68 7 6

111 0.00 -187.08 8 6

112 0.00 -188.25 8 7

tSH-tHW

113 0.00 -188.99 8 6

114 0.00 -189.55 9 7

Part of G-quadruplex

115 0.00 -190.73 5 4

116 0.00 -190.98 8 6

117 0.00 -191.32 8 6

118 0.00 -191.54 9 7

Vitamin B12 Aptamer

119 0.00 -191.87 7 5

120 0.00 -194.35 7 4

121 0.00 -195.81 6 5

122 0.00 -196.16 7 5

123 0.00 -197.22 8 7

124 0.00 -198.37 6 4

125 0.00 -198.46 6 4

126 0.00 -198.67 8 6

127 0.00 -198.90 5 4

128 0.00 -199.00 7 5

129 0.00 -199.15 7 4

130 0.00 -199.31 7 6

131 0.00 -199.66 7 6

132 0.00 -200.34 7 6

133 0.00 -200.51 6 6

134 0.00 -202.60 7 7

135 0.00 -202.89 5 5

Isolated non-canonical cWW pair

136 0.00 -203.10 9 8

137 0.00 -203.82 8 8

138 0.00 -204.78 9 7

139 0.00 -205.35 10 8

140 0.00 -205.57 8 7

141 0.00 -207.20 8 7

142 0.00 -207.76 7 6

143 0.00 -207.78 7 7

Triple sheared related

144 0.00 -208.39 6.5 5

145 0.00 -208.60 5 2

Major groove platform with intercalated tWH

146 0.00 -211.33 9 7

147 0.00 -211.57 7 6

tSH-tHW

148 0.00 -211.63 9 8

149 0.00 -212.30 9 7

150 0.00 -212.91 8 5

151 0.00 -212.95 5 4

152 0.00 -213.66 5 4

153 0.00 -213.70 7 6

154 0.00 -213.78 6 5

155 0.00 -214.47 7 5

156 0.00 -215.83 9 7

UAA/GAN with extra stack

157 0.00 -216.54 7 5

Major groove intercalation

158 0.00 -217.76 9 7

UAA/GAN with tHH

159 0.00 -218.03 10 8

Reverse kink-turn related

160 0.00 -218.96 9 8

161 0.00 -219.39 8 7

162 0.00 -220.04 10 8

163 0.00 -220.42 5 4

Tandem non-canonical cWW pairs

164 0.00 -221.01 9 7

165 0.00 -221.14 7 5

166 0.00 -221.66 7 5

167 0.00 -221.86 9 7

6x5 Sarcin-Ricin; G-bulge

168 0.00 -223.78 9 7

Reverse kink-turn

169 0.00 -223.99 7 6

180 degree turn

170 0.00 -224.46 10 8

Other IL

171 0.00 -224.92 9 7

172 0.00 -225.50 8 8

173 0.00 -225.59 5 4

174 0.00 -226.43 9 8

175 0.00 -226.78 9 8

176 0.00 -227.04 10 8

177 0.00 -227.71 7 6

178 0.00 -227.84 3 2

Minor groove platform, major groove intercalation

179 0.00 -227.90 8 7

Other IL

180 0.00 -228.93 9 7

181 0.00 -229.20 9 9

Reverse turn

182 0.00 -229.20 8 6

183 0.00 -229.66 4 4

Tandem non-canonical cWW pairs

184 0.00 -230.10 10 8

185 0.00 -231.15 6 4

186 0.00 -231.47 7 7

UAA/GAN related

187 0.00 -231.70 5 4

188 0.00 -232.81 10 8

189 0.00 -233.90 9 8

190 0.00 -234.12 7 6

AAA cross-strand stack

191 0.00 -234.73 8 7

192 0.00 -235.41 10 8

193 0.00 -235.62 8 8

194 0.00 -236.98 5 4

195 0.00 -238.25 10 9

Kink-turn related

196 0.00 -239.03 10 8

Kink-turn

197 0.00 -239.13 7 6

cWH basepair and non-canonical AC

198 0.00 -240.66 11 9

199 0.00 -241.74 6 5

UAA/GAN

200 0.00 -241.86 5 4

Double sheared

201 0.00 -242.12 5 5

tSH-tHW

202 0.00 -242.88 12 9

203 0.00 -243.14 8 7

tSH-tHH-tHS

204 0.00 -243.39 8 7

205 0.00 -243.93 4 4

206 0.00 -245.23 11 9

207 0.00 -246.30 9 8

Kink-turn with embedded cWW pair

208 0.00 -246.33 5 4

209 0.00 -247.79 8 7

Kink-turn from U4

210 0.00 -248.92 10 9

211 0.00 -248.96 9 7

212 0.00 -249.26 10 9

tWH-tWH-tHW-tHW

213 0.00 -249.49 11 9

214 0.00 -249.49 9 9

215 0.00 -249.93 10 9

216 0.00 -251.64 9 8

Double sheared; A in syn; two near cWW pairs

217 0.00 -254.10 8 6

Triple sheared

218 0.00 -255.05 10 9

219 0.00 -255.20 9 8

tSH-tWH-tHS-cWW

220 0.00 -255.47 9 8

221 0.00 -255.65 6 5

222 0.00 -256.65 5 2

Major groove platform with intercalation

223 0.00 -256.86 10 9

tHW-tHW cross-strand stack

224 0.00 -257.16 9 8

225 0.00 -257.51 10 8

226 0.00 -258.33 11 9

Reverse kink-turn related

227 0.00 -258.37 10 9

228 0.00 -258.48 10 9

Kink-turn

229 0.00 -259.31 8 7

Minor groove platform

230 0.00 -260.02 11 10

231 0.00 -261.46 11 10

232 0.00 -261.47 9 7

Kink-turn related

233 0.00 -262.70 10 9

Sarcin-Ricin target in LSU H95; G-bulge

234 0.00 -263.83 9 7

235 0.00 -266.30 9 9

7x6 Sarcin-Ricin with UU cWW pair; G-bulge

236 0.00 -266.63 6 5

237 0.00 -268.79 10 8

tSH-tHW-tWH-tHS

238 0.00 -269.75 8 7

cWH basepair with bulged bases

239 0.00 -270.54 8 7

240 0.00 -270.65 10 8

241 0.00 -272.08 9 8

242 0.00 -273.72 10 9

243 0.00 -274.28 10 9

244 0.00 -275.26 10 9

tSH-tSH-tHH-tHS

245 0.00 -275.64 11 8

246 0.00 -276.67 10 10

247 0.00 -277.24 8 7

248 0.00 -277.60 11 9

249 0.00 -279.13 12 10

250 0.00 -279.38 7 5

251 0.00 -279.77 9 9

7x6 Sarcin-Ricin; G-bulge

252 0.00 -280.24 7 6

UAA/GAN

253 0.00 -281.20 12 10

254 0.00 -281.32 11 10

255 0.00 -283.73 10 10

256 0.00 -283.96 6 4

257 0.00 -284.97 11 10

8x6 Sarcin-Ricin with inserted A; G-bulge

258 0.00 -287.28 11 9

259 0.00 -287.35 6 5

260 0.00 -287.47 8 7

261 0.00 -287.57 11 9

Kink-turn

262 0.00 -287.71 11 10

tSH-tHS-tHW

263 0.00 -288.36 6 5

264 0.00 -288.60 12 10

265 0.00 -288.74 8 8

266 0.00 -288.93 11 10

267 0.00 -289.19 7 6

268 0.00 -291.10 12 10

269 0.00 -291.41 11 10

270 0.00 -292.48 8 7

271 0.00 -293.39 11 10

272 0.00 -293.46 7 5

273 0.00 -293.83 9 8

UAA/GAN with extra cWW

274 0.00 -294.17 12 10

275 0.00 -294.73 10 10

7x7 Sarcin-Ricin with intercalated A; G-bulge

276 0.00 -294.82 7 5

UAA/GAN related

277 0.00 -295.00 7 6

Double sheared with non-canonical cWW

278 0.00 -296.64 10 10

Triple sheared with non-canonical cWW

279 0.00 -296.99 7 6

tSH-tWH-tHS

280 0.00 -297.37 10 9

Kink-turn

281 0.00 -297.45 12 11

282 0.00 -297.93 6 4

8-nt loop receptor

283 0.00 -299.92 8 7

284 0.00 -303.35 11 11

285 0.00 -303.36 13 12

286 0.00 -303.38 11 10

8x6 Sarcin-Ricin with inserted Y; G-bulge

287 0.00 -303.53 11 10

8x6 Sarcin-Ricin with bulged A; G-bulge

288 0.00 -303.76 8 8

Quadruple sheared

289 0.00 -304.60 7 6

5x5 Sarcin-Ricin with intercalated A; G-bulge

290 0.00 -305.76 12 11

291 0.00 -305.77 12 10

292 0.00 -305.95 9 9

Kink-turn

293 0.00 -306.63 10 9

Kink-turn

294 0.00 -306.86 6 5

UAA/GAN variation

295 0.00 -307.99 6 4

Minor groove platform

296 0.00 -311.42 10 10

297 0.00 -312.12 11 10

Kink-turn

298 0.00 -312.12 6 6

299 0.00 -312.19 12 11

300 0.00 -315.10 11 9

301 0.00 -317.71 12 11

8x7 Sarcin-Ricin; G-bulge

302 0.00 -318.37 7 5

303 0.00 -318.86 7 4

304 0.00 -319.17 13.5 11

Pseudoknot

305 0.00 -319.26 13 13

306 0.00 -320.43 6 6

Triple non-canonical cWW pairs

307 0.00 -321.45 9 9

Kink-turn

308 0.00 -321.67 9 8

Kink-turn related

309 0.00 -321.81 13 11

310 0.00 -321.88 11 11

311 0.00 -323.11 10 10

312 0.00 -325.11 11 10

Kink-turn

313 0.00 -326.25 13 12

314 0.00 -326.30 11 8

315 0.00 -326.46 12 11

316 0.00 -329.47 3 2

Minor groove platform

317 0.00 -330.47 11 11

Kink-turn

318 0.00 -330.84 3 2

Major groove platform; stack outside cWW

319 0.00 -331.51 10 8

320 0.00 -332.12 6 6

Triple sheared

321 0.00 -333.65 2.5 2

Major groove minor groove platform; mini C-loop

322 0.00 -334.26 13 12

323 0.00 -334.40 11 11

8x7 Sarcin-Ricin; G-bulge

324 0.00 -334.40 11 11

325 0.00 -334.94 11 11

326 0.00 -337.63 12 11

Kink-turn

327 0.00 -338.10 15 14

328 0.00 -338.16 12 11

8x7 Sarcin-Ricin with CC bifurcated pair; G-bulge

329 0.00 -338.35 4 3

Minor groove platform

330 0.00 -340.84 7 6

SSU/LSU pseudoknot

331 0.00 -341.89 13 12

332 0.00 -343.86 6 4

333 0.00 -344.50 13 12

334 0.00 -346.40 6 3

Major groove minor groove platform with intercalation; mini C-loop

335 0.00 -347.87 13 13

tSH-tHW-tHH-tHS

336 0.00 -348.88 13 12

337 0.00 -350.38 12 11

338 0.00 -351.03 16 15

339 0.00 -358.12 17 16

Kink-turn related

340 0.00 -359.40 17 16

341 0.00 -359.40 15 14

342 0.00 -359.45 13 12

343 0.00 -361.11 13 12

344 0.00 -365.33 10 9

Part of G-quadruplex

345 0.00 -369.24 14 13

346 0.00 -369.30 16 15

347 0.00 -371.83 7 5

Major groove intercalation

348 0.00 -373.28 12 11

349 0.00 -374.31 16 15

Pseudoknot

350 0.00 -374.94 14 13

351 0.00 -376.51 15 14

10x8 Sarcin-Ricin; G-bulge

352 0.00 -378.34 14 12

353 0.00 -379.08 18 16

354 0.00 -379.34 14 13

355 0.00 -379.73 13 13

356 0.00 -380.00 14 13

357 0.00 -380.23 14 13

9x8 Sarcin-Ricin with GA cWW pair; G-bulge

358 0.00 -381.93 16 15

359 0.00 -382.10 13 12

360 0.00 -384.86 12 12

Kink-turn related

361 0.00 -385.39 14 14

362 0.00 -387.44 9 6

363 0.00 -388.27 16 16

364 0.00 -396.52 14 13

365 0.00 -397.05 14 13

366 0.00 -399.50 11 10

Minor groove platform related

367 0.00 -400.19 14 13

368 0.00 -408.95 16 16

369 0.00 -409.46 17 16

370 0.00 -416.44 19 18

Kink-turn

371 0.00 -416.69 17 16

372 0.00 -419.50 14 14

Bacterial 5S Loop E

373 0.00 -423.86 10 10

Kink-turn with non-sequential stacking

374 0.00 -431.58 15 14

9x9 Sarcin-Ricin with pseudoknotted region; G-bulge

375 0.00 -433.98 18 17

376 0.00 -437.24 14 13

377 0.00 -438.54 12 11

378 0.00 -440.76 14 14

379 0.00 -441.52 14 13

380 0.00 -442.45 12 11

381 0.00 -443.52 14 14

382 0.00 -451.02 12 12

383 0.00 -454.80 15 14

7x11 Sarcin-Ricin with pseudoknotted region; G-bulge

384 0.00 -460.05 9 7

385 0.00 -461.82 19 18

386 0.00 -463.16 16 15

Pseudoknot

387 0.00 -463.29 19 19

388 0.00 -469.97 6 4

389 0.00 -475.53 19 19

390 0.00 -475.87 10 8

Kink-turn

391 0.00 -486.64 20 19

392 0.00 -488.03 15 14

393 0.00 -523.59 20 19

Kink-turn related

394 0.00 -529.08 17 16

395 0.00 -563.38 7 6

Symmetric double minor groove platform

396 0.00 -564.78 22 22

397 0.00 -573.43 15 14

398 0.00 -575.24 21 21

399 0.00 -591.32 23 22

400 0.00 -620.82 24 24

401 0.00 -636.79 21 21

402 0.00 -638.25 25 24

403 0.00 -6251.20 9 9

404 0.00 -7000.48 6 5

C-loop with bulged stacked A's

405 0.00 -8878.60 4 4

C-loop

406 0.00 -9999.00 4 3

C-loop

407 0.00 -9999.00 22 21

408 0.00 -9999.00 18 18

409 0.00 -9999.00 23 23

410 0.00 -9999.00 4 2

411 0.00 -9999.00 6 4

Coloring options: