IL_4DV0_021

3D structure

PDB id

4DV0 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 30S ribosomal subunit with a 16S rRNA mutation, U20G

Experimental method

X-RAY DIFFRACTION

Resolution

3.85 Å

Loop

Sequence

CGGCCAAC*GG

Length

10 nucleotides

Bulged bases

None detected

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_4DV0_021 not in the Motif Atlas

Homologous match to IL_4LFB_020

Geometric discrepancy: 0.0762

The information below is about IL_4LFB_020

Detailed Annotation

SSU/LSU pseudoknot

Broad Annotation

No text annotation

Motif group

IL_41203.4

Basepair signature

cWW-L-cWW-L-L-R-cSH

Number of instances in this motif group

11

Unit IDs

4DV0|1|A|C|504
4DV0|1|A|G|505
4DV0|1|A|G|506
4DV0|1|A|C|507
4DV0|1|A|C|508
4DV0|1|A|A|509
4DV0|1|A|A|510
4DV0|1|A|C|511
*
4DV0|1|A|G|540
4DV0|1|A|G|541

Current chains

Chain A

16S rRNA

Nearby chains

Chain D

ribosomal protein S4

Chain E

ribosomal protein S5

Chain L

ribosomal protein S12