IL_7WTS_020

3D structure

PDB id

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

Description

Cryo-EM structure of a human pre-40S ribosomal subunit - State UTP14

Experimental method

ELECTRON MICROSCOPY

Resolution

3.2 Å

Loop

Sequence

UAUCAA*UGACCACG

Length

14 nucleotides

Bulged bases

7WTS|1|2|U|361, 7WTS|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_7WTS_020 not in the Motif Atlas

Geometric match to IL_4V88_402

Geometric discrepancy: 0.0969

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

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

Current chains

Chain 2

18S rRNA

Nearby chains

Chain I

40S ribosomal protein S8

Chain L

40S ribosomal protein S11

Chain X

40S ribosomal protein S23