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
CCU*AUG
Length
6 nucleotides
Bulged bases
None detected
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_077 not in the Motif Atlas
Homologous match to IL_7A0S_011
Geometric discrepancy: 0.1212
The information below is about IL_7A0S_011
Detailed Annotation
Isolated non-canonical cWW pair
Broad Annotation
No text annotation
Motif group
IL_01334.1
Basepair signature
cWW-cWW-cWW
Number of instances in this motif group
23

Unit IDs

28UN|1|a|C|564
28UN|1|a|C|565
28UN|1|a|U|566
*
28UN|1|a|A|575
28UN|1|a|U|576
28UN|1|a|G|577

Current chains

Chain a
23S rRNA

Nearby chains

Chain e
Large ribosomal subunit protein uL4
Chain k
Large ribosomal subunit protein uL15
Chain p
Large ribosomal subunit protein bL20
Chain q
Large ribosomal subunit protein bL21
Chain z
Large ribosomal subunit protein bL32

Coloring options:


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