3D structure

PDB id
7O80 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Rabbit 80S ribosome in complex with eRF1 and ABCE1 stalled at the STOP codon in the mutated SARS-CoV-2 slippery site
Experimental method
ELECTRON MICROSCOPY
Resolution
2.9 Å

Loop

Sequence
CGAUAGUCAACAAGUAC*GGAAAG*CUCG
Length
27 nucleotides
Bulged bases
7O80|1|B5|U|354, 7O80|1|B5|A|362, 7O80|1|B8|C|23
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
J3_7O80_039 not in the Motif Atlas
Homologous match to J3_8P9A_045
Geometric discrepancy: 0.0638
The information below is about J3_8P9A_045
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_07616.1
Basepair signature
cWW-cSS-tSS-tSW-tHW-cWW-tWH-F-F-tHH-tSS-tWH-F-tHS-cWW-F-cSH
Number of instances in this motif group
10

Unit IDs

7O80|1|B5|C|351
7O80|1|B5|G|352
7O80|1|B5|A|353
7O80|1|B5|U|354
7O80|1|B5|A|355
7O80|1|B5|G|356
7O80|1|B5|U|357
7O80|1|B5|C|358
7O80|1|B5|A|359
7O80|1|B5|A|360
7O80|1|B5|C|361
7O80|1|B5|A|362
7O80|1|B5|A|363
7O80|1|B5|G|364
7O80|1|B5|U|365
7O80|1|B5|A|366
7O80|1|B5|C|367
*
7O80|1|B5|G|374
7O80|1|B5|G|375
7O80|1|B5|A|376
7O80|1|B5|A|377
7O80|1|B5|A|378
7O80|1|B5|G|379
*
7O80|1|B8|C|21
7O80|1|B8|U|22
7O80|1|B8|C|23
7O80|1|B8|G|24

Current chains

Chain B5
28S rRNA
Chain B8
5.8S rRNA

Nearby chains

Chain BC
60S ribosomal protein L4
Chain BK
Replicase polyprotein 1ab
Chain BY
Ribosomal protein L26
Chain Bj
Ribosomal protein L37
Chain Bl
eL39

Coloring options:


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