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
CUAAU*AGGUUAG*CAUAAG
Length
18 nucleotides
Bulged bases
28UN|1|a|U|2334, 28UN|1|a|A|2336
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
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
Not in a motif group
Basepair signature
Not available
Number of instances in this motif group
0

Unit IDs

28UN|1|a|C|2295
28UN|1|a|U|2296
28UN|1|a|A|2297
28UN|1|a|A|2298
28UN|1|a|U|2299
*
28UN|1|a|A|2317
28UN|1|a|G|2318
28UN|1|a|G|2319
28UN|1|a|U|2320
28UN|1|a|U|2321
28UN|1|a|A|2322
28UN|1|a|G|2323
*
28UN|1|a|C|2332
28UN|1|a|A|2333
28UN|1|a|U|2334
28UN|1|a|A|2335
28UN|1|a|A|2336
28UN|1|a|G|2337

Current chains

Chain a
23S rRNA

Nearby chains

Chain b
5S ribosomal RNA; 5S rRNA
Chain f
Large ribosomal subunit protein uL5
Chain n
Large ribosomal subunit protein uL18
Chain v
Large ribosomal subunit protein bL27

Coloring options:

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