IL_4V4X_055

3D structure

PDB id

4V4X (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the 70S Thermus thermophilus ribosome showing how the 16S 3'-end mimicks mRNA E and P codons.

Experimental method

X-RAY DIFFRACTION

Resolution

5 Å

Loop

Sequence

CGGGAG*CAG

Length

9 nucleotides

Bulged bases

4V4X|1|AA|G|1443

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_4V4X_055 not in the Motif Atlas

Homologous match to IL_6CZR_172

Geometric discrepancy: 0.2492

The information below is about IL_6CZR_172

Detailed Annotation

Isolated basepair with bulged bases

Broad Annotation

Isolated basepair with bulged bases

Motif group

IL_97255.3

Basepair signature

cWW-tSH-L-cWW-L

Number of instances in this motif group

5

Unit IDs

4V4X|1|AA|C|1440
4V4X|1|AA|G|1441
4V4X|1|AA|G|1442
4V4X|1|AA|G|1443
4V4X|1|AA|A|1446
4V4X|1|AA|G|1447
*
4V4X|1|AA|C|1459
4V4X|1|AA|A|1460
4V4X|1|AA|G|1461

Current chains

Chain AA

16S rRNA

Nearby chains

Chain AW

30S ribosomal protein S20

Chain BS

50S ribosomal protein L19