3D structure

PDB id
9BUP (explore in PDB, NAKB, or RNA 3D Hub)
Description
Single particle CryoEM structure of the Pf80S ribosome in non-rotated PRE state (nrt A-P-E)
Experimental method
ELECTRON MICROSCOPY
Resolution
2.7 Å

Loop

Sequence
CUCC*GUAG
Length
8 nucleotides
Bulged bases
None detected
QA status
Unknown status

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_9BUP_205 not in the Motif Atlas
Homologous match to IL_8P9A_450
Geometric discrepancy: 0.3517
The information below is about IL_8P9A_450
Detailed Annotation
Tandem non-canonical cWW pairs
Broad Annotation
No text annotation
Motif group
IL_76776.1
Basepair signature
cWW-cWW-L-R-cWW
Number of instances in this motif group
4

Unit IDs

9BUP|1|SA|C|1791
9BUP|1|SA|U|1792
9BUP|1|SA|C|1793
9BUP|1|SA|C|1794
*
9BUP|1|SA|G|1805
9BUP|1|SA|U|1806
9BUP|1|SA|A|1807
9BUP|1|SA|G|1808

Current chains

Chain SA
18S ribosomal RNA

Nearby chains

Chain SY
40S ribosomal protein S19

Coloring options:


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