HL_7O7Z_089

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

G(PSU)UUAAUUAAAAC

Length

13 nucleotides

Bulged bases

7O7Z|1|B5|A|3374, 7O7Z|1|B5|A|3375, 7O7Z|1|B5|U|3376, 7O7Z|1|B5|A|3380

QA status

Modified nucleotides: PSU

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

HL_7O7Z_089 not in the Motif Atlas

Geometric match to HL_7A0S_045

Geometric discrepancy: 0.3186

The information below is about HL_7A0S_045

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_50951.1

Basepair signature

cWW-F-F-tWH-F-F-F

Number of instances in this motif group

5

Unit IDs

7O7Z|1|B5|G|3370
7O7Z|1|B5|PSU|3371
7O7Z|1|B5|U|3372
7O7Z|1|B5|U|3373
7O7Z|1|B5|A|3374
7O7Z|1|B5|A|3375
7O7Z|1|B5|U|3376
7O7Z|1|B5|U|3377
7O7Z|1|B5|A|3378
7O7Z|1|B5|A|3379
7O7Z|1|B5|A|3380
7O7Z|1|B5|A|3381
7O7Z|1|B5|C|3382

Current chains

Chain B5

28S rRNA

Nearby chains

Chain BA

Ribosomal protein uL2

Chain BK

Replicase polyprotein 1ab

Chain Bj

Ribosomal protein L37