3D structure

PDB id
7O7Y (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 (high resolution)
Experimental method
ELECTRON MICROSCOPY
Resolution
2.2 Å

Loop

Sequence
UAUCAA*UGACCACG
Length
14 nucleotides
Bulged bases
7O7Y|1|A2|U|362, 7O7Y|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_7O7Y_020 not in the Motif Atlas
Homologous match to IL_4V88_402
Geometric discrepancy: 0.0677
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

7O7Y|1|A2|U|360
7O7Y|1|A2|A|361
7O7Y|1|A2|U|362
7O7Y|1|A2|C|363
7O7Y|1|A2|A|364
7O7Y|1|A2|A|365
*
7O7Y|1|A2|U|397
7O7Y|1|A2|G|398
7O7Y|1|A2|A|399
7O7Y|1|A2|C|400
7O7Y|1|A2|C|401
7O7Y|1|A2|A|402
7O7Y|1|A2|C|403
7O7Y|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:


Copyright 2025 BGSU RNA group. Page generated in 0.2021 s