IL_6WDR_020

3D structure

PDB id

6WDR (explore in PDB, NAKB, or RNA 3D Hub)

Description

Subunit joining exposes nascent pre-40S rRNA for processing and quality control

Experimental method

ELECTRON MICROSCOPY

Resolution

3.7 Å

Loop

Sequence

UAUCAA*UUUCAACG

Length

14 nucleotides

Bulged bases

6WDR|1|2|U|576, 6WDR|1|2|C|614

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_6WDR_020 not in the Motif Atlas

Homologous match to IL_4V88_402

Geometric discrepancy: 0.1384

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

6WDR|1|2|U|574
6WDR|1|2|A|575
6WDR|1|2|U|576
6WDR|1|2|C|577
6WDR|1|2|A|578
6WDR|1|2|A|579
*
6WDR|1|2|U|611
6WDR|1|2|U|612
6WDR|1|2|U|613
6WDR|1|2|C|614
6WDR|1|2|A|615
6WDR|1|2|A|616
6WDR|1|2|C|617
6WDR|1|2|G|618

Current chains

Chain 2

20S ribosomal RNA

Nearby chains

Chain I

40S ribosomal protein S8-A

Chain L

40S ribosomal protein S11-A

Chain X

40S ribosomal protein S23-A