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
GUGGAUG*CUGAAAC
Length
14 nucleotides
Bulged bases
None detected
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_066 not in the Motif Atlas
Homologous match to IL_7A0S_001
Geometric discrepancy: 0.0874
The information below is about IL_7A0S_001
Detailed Annotation
Triple sheared with non-canonical cWW
Broad Annotation
Triple sheared
Motif group
IL_22311.3
Basepair signature
cWW-cWW-tSH-tHS-tHS-L-R-cWW
Number of instances in this motif group
11

Unit IDs

9TQA|1|a|G|24
9TQA|1|a|U|25
9TQA|1|a|G|26
9TQA|1|a|G|27
9TQA|1|a|A|28
9TQA|1|a|U|29
9TQA|1|a|G|30
*
9TQA|1|a|C|510
9TQA|1|a|U|511
9TQA|1|a|G|512
9TQA|1|a|A|513
9TQA|1|a|A|514
9TQA|1|a|A|515
9TQA|1|a|C|516

Current chains

Chain a
23S rRNA

Nearby chains

Chain p
Large ribosomal subunit protein bL20
Chain r
Large ribosomal subunit protein uL22
Chain z
Large ribosomal subunit protein bL32

Coloring options:


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