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
CUUG*CGGAG*CGUUAAG
Length
16 nucleotides
Bulged bases
9TQA|1|A|U|871, 9TQA|1|A|A|873
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_006 not in the Motif Atlas
Homologous match to J3_6CZR_018
Geometric discrepancy: 0.2398
The information below is about J3_6CZR_018
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_85054.3
Basepair signature
cWW-tSH-F-tWW-tHS-cWW-cWW-F
Number of instances in this motif group
4

Unit IDs

9TQA|1|A|C|826
9TQA|1|A|U|827
9TQA|1|A|U|828
9TQA|1|A|G|829
*
9TQA|1|A|C|857
9TQA|1|A|G|858
9TQA|1|A|G|859
9TQA|1|A|A|860
9TQA|1|A|G|861
*
9TQA|1|A|C|868
9TQA|1|A|G|869
9TQA|1|A|U|870
9TQA|1|A|U|871
9TQA|1|A|A|872
9TQA|1|A|A|873
9TQA|1|A|G|874

Current chains

Chain A
16S rRNA

Nearby chains

Chain B
Small ribosomal subunit protein uS2
Chain H
Small ribosomal subunit protein uS8
Chain U
Small ribosomal subunit protein bS21

Coloring options:


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