IL_9TQA_108

3D structure

PDB id

9TQA (explore in PDB, NAKB, or RNA 3D Hub)

Description

E. coli 70S ribosome, trapped conformational ground state of SSU-h44 apical loop, with A- and P-site tRNA

Experimental method

ELECTRON MICROSCOPY

Resolution

2.06 Å

Loop

Sequence

CUGCGAAG*UGGAG

Length

13 nucleotides

Bulged bases

9TQA|1|a|C|1211

QA status

Valid loop

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.

R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.

R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.

R3DMCS Rfam

IL_9TQA_108 not in the Motif Atlas

Homologous match to IL_7A0S_043

Geometric discrepancy: 0.1776

The information below is about IL_7A0S_043

Detailed Annotation

Kink-turn

Broad Annotation

No text annotation

Motif group

IL_90775.3

Basepair signature

cWW-tSS-tSH-L-tHS-tHS-cWW

Number of instances in this motif group

30

Unit IDs

9TQA|1|a|C|1208
9TQA|1|a|U|1209
9TQA|1|a|G|1210
9TQA|1|a|C|1211
9TQA|1|a|G|1212
9TQA|1|a|A|1213
9TQA|1|a|A|1214
9TQA|1|a|G|1215
*
9TQA|1|a|U|1234
9TQA|1|a|G|1235
9TQA|1|a|G|1236
9TQA|1|a|A|1237
9TQA|1|a|G|1238

Current chains

Chain a

23S rRNA

Nearby chains

Chain p

Large ribosomal subunit protein bL20