There are no chains in PDB that we map to Rfam family RF03121.

Rfam family RF03121 is part of clan CL00117, which includes Rfam families RF03122, RF00165, RF03124, RF00164, RF03123, RF03121, RF03125 .
There is 1 chain in PDB that we map to these Rfam families: 1XJR|1|A . See it at RNA 3D Hub by filtering on Rfam family, clan, or chain.

Loop 7 Internal loop

Column numbers: 181-186, 286-292
    Scored sequences and counts
G---CA*UUGUUUA 3
GUA--U*ACCUAUC 2
GGACGA*AAGUCCC 1
GUACCU*UAAGGAC 1
GU-CUU*AUUUGAC 1
GUUGCC*GU-GUUA 1
UAUGCA*AU-GCUA 1
UGUUUU*-UACGCA 1
UUAACU*AU-GUUG 1
A-UAUU*AU-AUAU 1
G-AACU*AU-GUUU 1
G----U*UAACAAG 1
U---CA*AUUGCU- 1
U---CA*CUUGUU- 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 11.76 -79.71 7 4

Kink-turn related

2 11.76 -87.72 9 5

3 11.76 -94.43 7 5

4 11.76 -101.24 6 4

5 5.88 -96.61 7 5

6 5.88 -111.30 8 6

7 5.88 -112.35 6 5

8 5.88 -135.65 8 5

Other IL

9 5.88 -175.60 8 6

tSH-tHH-tHS

10 5.88 -263.62 6 4

Triple non-canonical cWW pairs

11 5.88 -2386.84 7 5

12 5.88 -2723.79 9 6

13 0.00 -76.26 9 7

14 0.00 -86.16 9 6

15 0.00 -96.23 8 6

16 0.00 -99.63 8 5

17 0.00 -99.84 8 5

18 0.00 -99.91 9 7

19 0.00 -102.69 8 6

20 0.00 -103.13 8 6

Reverse turn

21 0.00 -103.48 9 7

22 0.00 -104.69 9 6

23 0.00 -105.38 8 6

24 0.00 -106.13 7 5

Kink-turn

25 0.00 -106.36 8 6

26 0.00 -107.86 10 7

27 0.00 -108.80 8 5

28 0.00 -108.90 9 6

29 0.00 -111.72 7 6

UAA/GAN related

30 0.00 -111.77 9 7

tSH-tHW

31 0.00 -112.06 9 7

32 0.00 -112.09 8 6

33 0.00 -112.82 8 5

34 0.00 -115.86 8 5

35 0.00 -116.54 9 6

36 0.00 -117.64 7 5

37 0.00 -117.81 10 7

38 0.00 -118.60 8 6

Kink-turn with embedded cWW pair

39 0.00 -120.57 7 4

Intercalated tWH

40 0.00 -120.99 8 6

Sarcin-Ricin target in LSU H95; G-bulge

41 0.00 -121.53 8 6

42 0.00 -121.73 8 6

43 0.00 -122.38 8 6

44 0.00 -123.89 10 7

45 0.00 -124.23 10 8

46 0.00 -124.43 7 5

180 degree turn

47 0.00 -124.89 9 7

48 0.00 -126.20 7 6

Pseudoknot

49 0.00 -127.16 8 6

50 0.00 -129.18 10 7

51 0.00 -129.35 8 5

52 0.00 -129.95 9 6

53 0.00 -130.05 10 7

54 0.00 -130.96 8 6

55 0.00 -131.03 9 7

56 0.00 -131.81 8 5

57 0.00 -131.97 7 5

6x5 Sarcin-Ricin; G-bulge

58 0.00 -132.82 10 8

59 0.00 -133.31 8 6

60 0.00 -133.77 8 6

Vitamin B12 Aptamer

61 0.00 -133.86 8 5

62 0.00 -134.21 9 7

Part of G-quadruplex

63 0.00 -135.03 8 6

64 0.00 -136.11 9 7

65 0.00 -136.40 9 7

Reverse kink-turn

66 0.00 -137.18 9 5

67 0.00 -137.22 8 6

tHW-tHW cross-strand stack

68 0.00 -137.36 10 7

Reverse kink-turn related

69 0.00 -137.96 9 7

Kink-turn related

70 0.00 -138.08 9 7

71 0.00 -138.26 8 6

72 0.00 -138.31 9 6

73 0.00 -138.71 9 7

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

74 0.00 -139.28 9 6

75 0.00 -139.80 8 6

cWH basepair with bulged bases

76 0.00 -141.66 9 6

Kink-turn

77 0.00 -143.45 8 6

Kink-turn

78 0.00 -143.56 8 6

UAA/GAN with extra stack

79 0.00 -143.72 10 7

80 0.00 -145.40 8 5

81 0.00 -145.92 10 7

82 0.00 -146.51 8 5

83 0.00 -146.70 9 6

84 0.00 -147.75 8 6

Triple sheared related

85 0.00 -148.24 10 8

86 0.00 -148.40 10 7

87 0.00 -150.44 8 6

Kink-turn related

88 0.00 -150.65 7 5

89 0.00 -151.81 7 5

90 0.00 -153.01 8 5

91 0.00 -155.18 8 5

92 0.00 -155.27 8 6

93 0.00 -155.28 9 7

94 0.00 -156.16 7 5

95 0.00 -157.67 11 7

96 0.00 -157.73 9 8

97 0.00 -158.16 9 7

98 0.00 -158.97 9 7

99 0.00 -159.49 8 5

Kink-turn related

100 0.00 -159.86 10 8

101 0.00 -160.80 8 5

tSH-tHW

102 0.00 -161.26 8 6

Double sheared; A in syn; two near cWW pairs

103 0.00 -162.20 11 9

104 0.00 -164.09 10 8

105 0.00 -165.02 7 5

106 0.00 -165.20 10 7

107 0.00 -165.29 9 7

tWH-tWH-tHW-tHW

108 0.00 -166.08 10 6

109 0.00 -166.49 8 6

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

110 0.00 -166.81 10 7

111 0.00 -166.82 8 6

Kink-turn from U4

112 0.00 -168.54 10 8

113 0.00 -169.15 9 7

tSH-tHS-tHW

114 0.00 -170.08 12 10

115 0.00 -170.41 11 8

116 0.00 -172.47 8 5

117 0.00 -173.35 7 5

118 0.00 -173.64 9 7

119 0.00 -174.28 7 5

120 0.00 -177.00 8 6

121 0.00 -177.53 8 5

122 0.00 -179.26 11 8

123 0.00 -179.57 10 7

124 0.00 -180.68 10 7

125 0.00 -181.54 7 6

7x6 Sarcin-Ricin; G-bulge

126 0.00 -182.16 9 6

127 0.00 -182.83 9 7

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

128 0.00 -184.18 8 6

129 0.00 -184.97 11 8

130 0.00 -185.40 8 6

Kink-turn

131 0.00 -185.43 11 8

132 0.00 -186.12 9 6

133 0.00 -186.32 11 8

134 0.00 -186.71 8 6

tSH-tSH-tHH-tHS

135 0.00 -187.21 11 9

136 0.00 -188.03 8 6

137 0.00 -188.45 9 6

UAA/GAN with tHH

138 0.00 -188.63 10 8

139 0.00 -190.28 7 6

Kink-turn

140 0.00 -190.29 7 6

141 0.00 -191.84 11 9

142 0.00 -192.57 10 9

Kink-turn

143 0.00 -192.94 9 6

144 0.00 -193.04 9 6

145 0.00 -193.20 14 12

146 0.00 -193.44 8 5

147 0.00 -193.48 11 9

148 0.00 -193.96 7 5

149 0.00 -194.15 11 8

150 0.00 -194.81 8 7

Triple sheared with non-canonical cWW

151 0.00 -194.92 7 5

152 0.00 -195.12 8 5

Receptor of 11-nt loop-receptor motif

153 0.00 -196.33 8 6

154 0.00 -196.43 10 8

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

155 0.00 -196.88 7 5

156 0.00 -197.30 10 8

157 0.00 -197.63 12 10

158 0.00 -197.73 6 5

Isolated non-canonical cWW pair

159 0.00 -197.86 10 8

160 0.00 -198.36 10 8

161 0.00 -198.96 9 7

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

162 0.00 -199.58 8 6

Kink-turn

163 0.00 -201.15 10 8

tSH-tHW-tHH-tHS

164 0.00 -202.03 9 7

Kink-turn

165 0.00 -202.23 10 8

166 0.00 -203.44 8 6

Decoding loop related

167 0.00 -204.51 6 4

168 0.00 -205.78 8 5

169 0.00 -205.92 8 5

170 0.00 -208.07 7 6

cWH basepair and non-canonical AC

171 0.00 -208.24 9 7

8x7 Sarcin-Ricin; G-bulge

172 0.00 -208.41 8 5

173 0.00 -208.61 12 9

174 0.00 -209.06 10 9

175 0.00 -209.92 12 11

176 0.00 -210.23 8 7

8x7 Sarcin-Ricin; G-bulge

177 0.00 -210.42 10 8

178 0.00 -210.58 8 5

179 0.00 -210.76 8 6

UAA/GAN with extra cWW

180 0.00 -213.23 12 10

181 0.00 -213.63 8 6

Receptor of 11-nt loop-receptor motif

182 0.00 -214.53 7 4

183 0.00 -214.95 7 5

184 0.00 -215.81 12 10

185 0.00 -218.44 9 6

186 0.00 -218.54 13 11

187 0.00 -218.60 7 6

AAA cross-strand stack

188 0.00 -219.02 9 7

189 0.00 -220.94 13 12

Pseudoknot

190 0.00 -221.81 7 5

191 0.00 -223.58 11 9

192 0.00 -223.93 10 8

Kink-turn

193 0.00 -224.58 14 12

Kink-turn related

194 0.00 -226.76 12 10

195 0.00 -229.49 8 6

196 0.00 -230.05 10 7

Kink-turn

197 0.00 -233.17 12 10

10x8 Sarcin-Ricin; G-bulge

198 0.00 -234.47 7 5

199 0.00 -235.74 8 4

200 0.00 -236.84 11 8

201 0.00 -236.98 11 8

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

202 0.00 -238.26 7 5

203 0.00 -240.36 7 5

204 0.00 -240.82 7 5

205 0.00 -241.01 11 10

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

206 0.00 -243.87 7 5

UAA/GAN

207 0.00 -244.61 7 5

Double sheared

208 0.00 -245.03 8 6

209 0.00 -248.86 12 11

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

210 0.00 -252.73 12 10

211 0.00 -253.51 9 7

212 0.00 -254.61 7 5

213 0.00 -254.83 7 4

Tandem non-canonical cWW pairs

214 0.00 -255.88 9 7

Minor groove platform related

215 0.00 -255.98 7 5

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

216 0.00 -259.16 8 6

217 0.00 -264.41 7 4

218 0.00 -264.58 16 14

Kink-turn

219 0.00 -265.58 8 6

UAA/GAN

220 0.00 -267.56 11 9

221 0.00 -268.09 7 6

222 0.00 -269.39 7 4

223 0.00 -270.65 9 8

224 0.00 -272.65 15 13

225 0.00 -273.47 7 5

tSH-tHW

226 0.00 -273.76 10 8

227 0.00 -273.96 8 5

228 0.00 -274.52 7 5

Double sheared with non-canonical cWW

229 0.00 -278.86 7 5

230 0.00 -281.31 15 12

231 0.00 -281.54 7 5

232 0.00 -282.08 12 11

233 0.00 -282.23 6 4

234 0.00 -283.18 8 5

Multiple bulged bases

235 0.00 -285.09 11 8

236 0.00 -286.73 14 11

237 0.00 -287.98 12 10

238 0.00 -288.48 15 14

239 0.00 -289.56 8 5

240 0.00 -290.19 8 7

Kink-turn

241 0.00 -296.65 12 10

242 0.00 -297.27 6 5

243 0.00 -297.42 16 14

244 0.00 -297.49 8 7

Kink-turn related

245 0.00 -299.65 5 4

246 0.00 -302.91 7 4

247 0.00 -303.07 11 9

248 0.00 -303.09 7 5

249 0.00 -303.72 7 5

250 0.00 -304.35 8 6

251 0.00 -304.52 8 6

252 0.00 -305.14 7 5

253 0.00 -305.25 14 12

Pseudoknot

254 0.00 -308.58 6 4

255 0.00 -319.35 6 5

UAA/GAN variation

256 0.00 -322.61 6 5

Isolated non-canonical cWW pair

257 0.00 -326.32 5 4

Tandem non-canonical cWW pairs

258 0.00 -328.65 6 5

259 0.00 -328.96 7 6

260 0.00 -329.51 15 14

261 0.00 -329.86 7 5

262 0.00 -333.53 6 4

263 0.00 -339.11 8 5

264 0.00 -342.64 7 5

Symmetric double minor groove platform

265 0.00 -345.98 13 11

266 0.00 -346.65 8 6

267 0.00 -347.23 6 4

268 0.00 -348.28 7 6

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

269 0.00 -350.75 6 5

Isolated non-canonical cWW pair

270 0.00 -351.61 6 5

271 0.00 -354.34 7 5

Multiple bulged bases

272 0.00 -357.89 16 14

273 0.00 -358.52 8 6

UAA/GAN related

274 0.00 -359.04 18 14

275 0.00 -359.34 18 16

276 0.00 -364.27 7 5

Minor groove platform

277 0.00 -365.97 5 5

Tandem non-canonical cWW pairs

278 0.00 -370.44 13 11

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

279 0.00 -371.64 7 5

280 0.00 -372.81 6 4

Stack and bulge

281 0.00 -377.50 7 5

282 0.00 -381.19 11 8

283 0.00 -381.49 13 10

284 0.00 -381.96 17 14

285 0.00 -382.97 6 6

Double sheared

286 0.00 -387.24 9 6

287 0.00 -389.25 8 7

Minor groove platform

288 0.00 -392.36 13 10

289 0.00 -395.57 10 8

Reverse kink-turn related

290 0.00 -397.64 7 4

291 0.00 -400.79 11 10

292 0.00 -404.45 8 6

293 0.00 -406.53 6 4

Isolated non-canonical cWW pair

294 0.00 -412.29 19 17

295 0.00 -413.98 9 6

296 0.00 -423.92 7 6

297 0.00 -437.93 19 18

298 0.00 -439.56 19 17

299 0.00 -447.67 6 5

Isolated cWS basepair

300 0.00 -450.20 12 11

301 0.00 -450.38 20 18

302 0.00 -454.05 7 5

Isolated tWW turn

303 0.00 -463.17 6 4

Isolated non-canonical cWW pair

304 0.00 -463.66 7 5

Isolated non-canonical cWW contact

305 0.00 -463.69 6 5

Multiple bulged bases

306 0.00 -464.31 21 20

307 0.00 -466.54 7 6

Isolated tHS basepair with bulges

308 0.00 -469.08 6 4

Isolated cWH basepair

309 0.00 -469.31 8 6

310 0.00 -474.38 7 5

Decoding loop related

311 0.00 -477.34 8 6

312 0.00 -486.86 10 7

Other IL

313 0.00 -499.49 8 6

314 0.00 -516.95 13 11

315 0.00 -520.36 8 6

tSH-tWH-tHS-cWW

316 0.00 -525.08 16 14

Kink-turn related

317 0.00 -546.95 14 12

318 0.00 -552.07 18 17

319 0.00 -555.11 9 7

tSH-tHW-tWH-tHS

320 0.00 -564.70 18 16

321 0.00 -620.55 12 10

Bacterial 5S Loop E

322 0.00 -636.82 9 6

Quadruple sheared

323 0.00 -656.62 6 4

8-nt loop receptor

324 0.00 -704.01 8 7

Triple sheared

325 0.00 -765.63 8 6

326 0.00 -786.88 7 5

327 0.00 -802.48 7 5

tSH-tWH-tHS

328 0.00 -810.78 8 6

Other IL

329 0.00 -880.55 7 6

Triple sheared

330 0.00 -1120.53 6 5

Isolated non-canonical cWW pair

331 0.00 -1417.55 8 5

332 0.00 -1970.51 11 8

333 0.00 -1978.97 9 7

Kink-turn with non-sequential stacking

334 0.00 -1998.89 9 8

335 0.00 -2017.97 13 10

Pseudoknot

336 0.00 -2088.23 9 8

337 0.00 -2106.21 9 7

338 0.00 -2160.38 10 8

339 0.00 -2214.58 9 6

340 0.00 -2217.82 11 8

341 0.00 -2251.51 10 8

342 0.00 -2252.70 7 6

343 0.00 -2284.66 9 6

344 0.00 -2287.67 8 7

345 0.00 -2356.97 8 7

Minor groove platform

346 0.00 -2365.07 10 8

347 0.00 -2436.03 7 6

348 0.00 -2442.99 8 6

Major groove intercalation

349 0.00 -2448.77 10 7

350 0.00 -2569.31 11 8

351 0.00 -2582.69 7 6

352 0.00 -2778.27 7 5

353 0.00 -2788.26 8 7

SSU/LSU pseudoknot

354 0.00 -2826.43 9 6

355 0.00 -2844.20 7 5

Major groove intercalation

356 0.00 -2928.53 7 5

357 0.00 -2947.31 11 8

358 0.00 -2960.47 9 7

359 0.00 -2963.68 8 7

360 0.00 -3084.18 8 6

361 0.00 -3086.10 11 8

362 0.00 -3203.98 7 6

Major groove platform

363 0.00 -3246.92 7 5

Multiple bulged bases

364 0.00 -3582.36 7 5

Bulged stacked bases

365 0.00 -3852.65 7 5

Major groove platform with intercalated tWH

366 0.00 -3948.98 7 5

367 0.00 -3977.58 8 5

Left turn

368 0.00 -3981.21 8 5

369 0.00 -3983.88 8 6

370 0.00 -3993.94 6 5

Major groove intercalation

371 0.00 -4002.28 7 6

372 0.00 -4011.17 7 5

373 0.00 -4015.09 9 6

374 0.00 -4015.97 6 5

375 0.00 -4022.34 7 5

376 0.00 -4024.32 7 6

Intercalated cWS

377 0.00 -4029.07 7 5

378 0.00 -4041.56 7 5

Minor groove platform

379 0.00 -4047.27 7 6

380 0.00 -4061.06 6 5

Major groove platform

381 0.00 -4061.17 7 5

382 0.00 -4066.69 7 5

Minor groove platform, major groove intercalation

383 0.00 -4070.48 6 5

Major groove minor groove platform; mini C-loop

384 0.00 -4072.48 9 6

385 0.00 -4079.05 6 5

Single stack bend

386 0.00 -4080.54 10 7

387 0.00 -4080.99 6 5

Minor groove platform

388 0.00 -4091.99 6 5

Major groove platform; stack outside cWW

389 0.00 -4103.28 8 5

Major groove platform with intercalation

390 0.00 -4128.95 7 6

Single stack bend

391 0.00 -4136.29 9 7

392 0.00 -4140.46 6 6

Single bulged U

393 0.00 -4155.50 7 7

Single bulged G

394 0.00 -4180.94 7 7

Single bulged C

395 0.00 -4187.89 6 6

Single bulged A

396 0.00 -4392.05 6 6

C-loop

397 0.00 -4511.42 9 7

Kink-turn

398 0.00 -4531.64 17 16

399 0.00 -4719.58 13 11

400 0.00 -4948.92 8 6

C-loop with bulged stacked A's

401 0.00 -5309.48 11 9

Part of G-quadruplex

402 0.00 -5346.86 11 8

403 0.00 -5347.60 11 9

404 0.00 -5355.04 15 13

405 0.00 -5429.51 7 7

406 0.00 -5876.41 7 6

Multiple bulged bases

407 0.00 -6842.18 9 7

408 0.00 -7080.80 7 5

409 0.00 -8299.90 9 7

410 0.00 -8301.52 8 6

411 0.00 -9527.67 7 5

C-loop

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