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
GAAC*GAGUGAAAAAGAAC
Length
18 nucleotides
Bulged bases
28UI|1|a|A|504, 28UI|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
IL_28UI_076 not in the Motif Atlas
Geometric match to IL_8B0X_075
Geometric discrepancy: 0.026
The information below is about IL_8B0X_075
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
IL_44923.3
Basepair signature
cWW-cWS-tSH-L-tWH-cWW-tSS-tSH-L-R-L
Number of instances in this motif group
10

Unit IDs

28UI|1|a|G|481
28UI|1|a|A|482
28UI|1|a|A|483
28UI|1|a|C|484
*
28UI|1|a|G|496
28UI|1|a|A|497
28UI|1|a|G|498
28UI|1|a|U|499
28UI|1|a|G|500
28UI|1|a|A|501
28UI|1|a|A|502
28UI|1|a|A|503
28UI|1|a|A|504
28UI|1|a|A|505
28UI|1|a|G|506
28UI|1|a|A|507
28UI|1|a|A|508
28UI|1|a|C|509

Current chains

Chain a
23S rRNA

Nearby chains

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

Coloring options:


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