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
UAUCAA*UGACCACG
Length
14 nucleotides
Bulged bases
7O7Z|1|A2|U|362, 7O7Z|1|A2|C|400
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_7O7Z_020 not in the Motif Atlas
Homologous match to IL_4V88_402
Geometric discrepancy: 0.0754
The information below is about IL_4V88_402
Detailed Annotation
Kink-turn with non-sequential stacking
Broad Annotation
Kink-turn
Motif group
IL_45067.5
Basepair signature
cWW-tSH-tSS-tHS-R-cWW-cWW-R
Number of instances in this motif group
16

Unit IDs

7O7Z|1|A2|U|360
7O7Z|1|A2|A|361
7O7Z|1|A2|U|362
7O7Z|1|A2|C|363
7O7Z|1|A2|A|364
7O7Z|1|A2|A|365
*
7O7Z|1|A2|U|397
7O7Z|1|A2|G|398
7O7Z|1|A2|A|399
7O7Z|1|A2|C|400
7O7Z|1|A2|C|401
7O7Z|1|A2|A|402
7O7Z|1|A2|C|403
7O7Z|1|A2|G|404

Current chains

Chain A2
18S rRNA

Nearby chains

Chain Ah
40S ribosomal protein S8
Chain Ak
40S ribosomal protein S11
Chain Aw
40S ribosomal protein S23
Chain B5
Large subunit ribosomal RNA; LSU rRNA

Coloring options:


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