3D structure

PDB id
7O7Z (explore in PDB, NAKB, or RNA 3D Hub)
Description
Rabbit 80S ribosome stalled close to the mutated SARS-CoV-2 slippery site by a pseudoknot (classified for pseudoknot)
Experimental method
ELECTRON MICROSCOPY
Resolution
2.4 Å

Loop

Sequence
CAUG*CGAA(PSU)GGC*GA(OMG)*CAC*GGCAG
Length
23 nucleotides
Bulged bases
7O7Z|1|A2|U|55, 7O7Z|1|A2|A|92, 7O7Z|1|A2|C|473
QA status
Modified nucleotides: PSU, OMG

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
J5_7O7Z_003 not in the Motif Atlas
Homologous match to J5_8C3A_020
Geometric discrepancy: 0.102
The information below is about J5_8C3A_020
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J5_59910.4
Basepair signature
cWW-F-tSS-cSS-F-cWW-cWW-cWW-F-F-cWW-F-F-cWW-cWW
Number of instances in this motif group
5

Unit IDs

7O7Z|1|A2|C|53
7O7Z|1|A2|A|54
7O7Z|1|A2|U|55
7O7Z|1|A2|G|56
*
7O7Z|1|A2|C|89
7O7Z|1|A2|G|90
7O7Z|1|A2|A|91
7O7Z|1|A2|A|92
7O7Z|1|A2|PSU|93
7O7Z|1|A2|G|94
7O7Z|1|A2|G|95
7O7Z|1|A2|C|96
*
7O7Z|1|A2|G|435
7O7Z|1|A2|A|436
7O7Z|1|A2|OMG|437
*
7O7Z|1|A2|C|458
7O7Z|1|A2|A|459
7O7Z|1|A2|C|460
*
7O7Z|1|A2|G|471
7O7Z|1|A2|G|472
7O7Z|1|A2|C|473
7O7Z|1|A2|A|474
7O7Z|1|A2|G|475

Current chains

Chain A2
18S rRNA

Nearby chains

Chain Ad
Ribosomal protein eS4
Chain Af
40S ribosomal protein S6
Chain Ah
40S ribosomal protein S8
Chain Ai
Ribosomal protein S9 (Predicted)
Chain Ax
40S ribosomal protein S24
Chain BV
Ribosomal protein L23

Coloring options:


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