3D structure

PDB id
28UN (explore in PDB, NAKB, or RNA 3D Hub)
Description
E. coli 70S ribosome, conformational excited state mutation in SSU-h41, with A/P- and P/E-site tRNA
Experimental method
ELECTRON MICROSCOPY
Resolution
2.48 Å

Loop

Sequence
UGCAAAC*GGACGUAUA
Length
16 nucleotides
Bulged bases
28UN|1|a|A|1801, 28UN|1|a|C|1816, 28UN|1|a|U|1820
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_28UN_131 not in the Motif Atlas
Homologous match to IL_7A0S_065
Geometric discrepancy: 0.0987
The information below is about IL_7A0S_065
Detailed Annotation
Kink-turn related
Broad Annotation
No text annotation
Motif group
IL_17069.6
Basepair signature
cWW-tSH-tHH-cSS-tWW-tHH-tSS-cWW
Number of instances in this motif group
5

Unit IDs

28UN|1|a|U|1798
28UN|1|a|G|1799
28UN|1|a|C|1800
28UN|1|a|A|1801
28UN|1|a|A|1802
28UN|1|a|A|1803
28UN|1|a|C|1804
*
28UN|1|a|G|1813
28UN|1|a|G|1814
28UN|1|a|A|1815
28UN|1|a|C|1816
28UN|1|a|G|1817
28UN|1|a|U|1818
28UN|1|a|A|1819
28UN|1|a|U|1820
28UN|1|a|A|1821

Current chains

Chain a
23S rRNA

Nearby chains

Chain A
Small subunit ribosomal RNA; SSU rRNA
Chain c
Large ribosomal subunit protein uL2

Coloring options:


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