IL_7K5I_021

3D structure

PDB id

7K5I (explore in PDB, NAKB, or RNA 3D Hub)

Description

SARS-COV-2 nsp1 in complex with human 40S ribosome

Experimental method

ELECTRON MICROSCOPY

Resolution

2.9 Å

Loop

Sequence

UAUCAA*UGACCACG

Length

14 nucleotides

Bulged bases

7K5I|1|2|U|361, 7K5I|1|2|C|399

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_7K5I_021 not in the Motif Atlas

Homologous match to IL_4V88_402

Geometric discrepancy: 0.0946

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

7K5I|1|2|U|359
7K5I|1|2|A|360
7K5I|1|2|U|361
7K5I|1|2|C|362
7K5I|1|2|A|363
7K5I|1|2|A|364
*
7K5I|1|2|U|396
7K5I|1|2|G|397
7K5I|1|2|A|398
7K5I|1|2|C|399
7K5I|1|2|C|400
7K5I|1|2|A|401
7K5I|1|2|C|402
7K5I|1|2|G|403

Current chains

Chain 2

40S ribosomal rRNA18S

Nearby chains

Chain I

40S ribosomal protein S8

Chain L

40S ribosomal protein S11

Chain X

40S ribosomal protein S23