IL_7O81_229

3D structure

PDB id

7O81 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Rabbit 80S ribosome colliding in another ribosome stalled by the SARS-CoV-2 pseudoknot

Experimental method

ELECTRON MICROSCOPY

Resolution

3.1 Å

Loop

Sequence

GAA*UACC

Length

7 nucleotides

Bulged bases

7O81|1|B5|A|3633, 7O81|1|B5|C|4306

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_7O81_229 not in the Motif Atlas

Geometric match to IL_5TBW_092

Geometric discrepancy: 0.1471

The information below is about IL_5TBW_092

Detailed Annotation

Major groove platform with intercalation

Broad Annotation

Major groove platform

Motif group

IL_54678.7

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

5

Unit IDs

7O81|1|B5|G|3632
7O81|1|B5|A|3633
7O81|1|B5|A|3634
*
7O81|1|B5|U|4304
7O81|1|B5|A|4305
7O81|1|B5|C|4306
7O81|1|B5|C|4307

Current chains

Chain B5

28S rRNA

Nearby chains

Chain BB

Ribosomal protein L3

Chain BK

Replicase polyprotein 1ab

Chain BP

uL22