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
CUUGACAU*ACAG*CUUACG
Length
18 nucleotides
Bulged bases
28UI|1|A|C|1214
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_28UI_011 not in the Motif Atlas
Homologous match to J3_6CZR_063
Geometric discrepancy: 0.173
The information below is about J3_6CZR_063
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_76475.1
Basepair signature
cWW-tWH-F-tHS-cWW-cWW-F-cWS-cWS-cWW
Number of instances in this motif group
3

Unit IDs

28UI|1|A|C|990
28UI|1|A|U|991
28UI|1|A|U|992
28UI|1|A|G|993
28UI|1|A|A|994
28UI|1|A|C|995
28UI|1|A|A|996
28UI|1|A|U|997
*
28UI|1|A|A|1044
28UI|1|A|C|1045
28UI|1|A|A|1046
28UI|1|A|G|1047
*
28UI|1|A|C|1210
28UI|1|A|U|1211
28UI|1|A|U|1212
28UI|1|A|A|1213
28UI|1|A|C|1214
28UI|1|A|G|1215

Current chains

Chain A
16S rRNA

Nearby chains

Chain N
Small ribosomal subunit protein uS14

Coloring options:


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