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
CAUC*GUA*UUUAAAG
Length
14 nucleotides
Bulged bases
9TQA|1|a|A|2518, 9TQA|1|a|U|2519
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
J3_9TQA_032 not in the Motif Atlas
Homologous match to J3_7A0S_011
Geometric discrepancy: 0.1739
The information below is about J3_7A0S_011
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_32601.6
Basepair signature
cWW-cWH-cWW-tWH-tSS-F-cWW-F
Number of instances in this motif group
4

Unit IDs

9TQA|1|a|C|2517
9TQA|1|a|A|2518
9TQA|1|a|U|2519
9TQA|1|a|C|2520
*
9TQA|1|a|G|2545
9TQA|1|a|U|2546
9TQA|1|a|A|2547
*
9TQA|1|a|U|2561
9TQA|1|a|U|2562
9TQA|1|a|U|2563
9TQA|1|a|A|2564
9TQA|1|a|A|2565
9TQA|1|a|A|2566
9TQA|1|a|G|2567

Current chains

Chain a
23S rRNA

Nearby chains

Chain 3
Large ribosomal subunit protein bL36A
Chain d
Large ribosomal subunit protein uL3
Chain j
Large ribosomal subunit protein uL14

Coloring options:


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