3D structure

PDB id
28UI (explore in PDB, NAKB, or RNA 3D Hub)
Description
E. coli 70S ribosome, trapped conformational excited state of SSU-h44 apical loop, with A- and P-site tRNA
Experimental method
ELECTRON MICROSCOPY
Resolution
2.1 Å

Loop

Sequence
UAGAG*UGGA
Length
9 nucleotides
Bulged bases
28UI|1|A|A|665
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_28UI_032 not in the Motif Atlas
Homologous match to IL_6CZR_141
Geometric discrepancy: 0.1713
The information below is about IL_6CZR_141
Detailed Annotation
Tandem non-canonical cWW pairs
Broad Annotation
No text annotation
Motif group
IL_85033.1
Basepair signature
cWW-cWW-cWW-cWW
Number of instances in this motif group
36

Unit IDs

28UI|1|A|U|662
28UI|1|A|A|663
28UI|1|A|G|664
28UI|1|A|A|665
28UI|1|A|G|666
*
28UI|1|A|U|740
28UI|1|A|G|741
28UI|1|A|G|742
28UI|1|A|A|743

Current chains

Chain A
16S rRNA

Nearby chains

Chain F
Small ribosomal subunit protein bS6, fully modified isoform
Chain O
Small ribosomal subunit protein uS15
Chain R
Small ribosomal subunit protein bS18
Chain U
Small ribosomal subunit protein bS21

Coloring options:


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