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
GC*GCGAAAAGAAC*GAGUGAAAAAGAACC
Length
28 nucleotides
Bulged bases
9TQA|1|a|A|504, 9TQA|1|a|A|508
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_018 not in the Motif Atlas
Homologous match to J3_7A0S_015
Geometric discrepancy: 0.2172
The information below is about J3_7A0S_015
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_17917.3
Basepair signature
cWW-tWH-cSS-cWW-tSH-tHH-cWW-F-F-tWW-tSS-cSS-tWW-tSH-tWH-cSW-F-tHS-cWW-F
Number of instances in this motif group
10

Unit IDs

9TQA|1|a|G|30
9TQA|1|a|C|31
*
9TQA|1|a|G|474
9TQA|1|a|C|475
9TQA|1|a|G|476
9TQA|1|a|A|477
9TQA|1|a|A|478
9TQA|1|a|A|479
9TQA|1|a|A|480
9TQA|1|a|G|481
9TQA|1|a|A|482
9TQA|1|a|A|483
9TQA|1|a|C|484
*
9TQA|1|a|G|496
9TQA|1|a|A|497
9TQA|1|a|G|498
9TQA|1|a|U|499
9TQA|1|a|G|500
9TQA|1|a|A|501
9TQA|1|a|A|502
9TQA|1|a|A|503
9TQA|1|a|A|504
9TQA|1|a|A|505
9TQA|1|a|G|506
9TQA|1|a|A|507
9TQA|1|a|A|508
9TQA|1|a|C|509
9TQA|1|a|C|510

Current chains

Chain a
23S rRNA

Nearby chains

Chain p
Large ribosomal subunit protein bL20
Chain r
Large ribosomal subunit protein uL22
Chain t
Large ribosomal subunit protein uL24

Coloring options:


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