IL_4V4X_019

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

GUGCCAG*CGGUAAUAC

Length

16 nucleotides

Bulged bases

4V4X|1|AA|A|532, 4V4X|1|AA|U|534

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_019 not in the Motif Atlas

Geometric match to IL_4V88_415

Geometric discrepancy: 0.331

The information below is about IL_4V88_415

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_54177.1

Basepair signature

cWW-cSW-tWH-L-R-L-R-tHS-cWW

Number of instances in this motif group

5

Unit IDs

4V4X|1|AA|G|515
4V4X|1|AA|U|516
4V4X|1|AA|G|517
4V4X|1|AA|C|518
4V4X|1|AA|C|519
4V4X|1|AA|A|520
4V4X|1|AA|G|521
*
4V4X|1|AA|C|528
4V4X|1|AA|G|529
4V4X|1|AA|G|530
4V4X|1|AA|U|531
4V4X|1|AA|A|532
4V4X|1|AA|A|533
4V4X|1|AA|U|534
4V4X|1|AA|A|535
4V4X|1|AA|C|536

Current chains

Chain AA

16S rRNA

Nearby chains

Chain AF

30S ribosomal protein S3

Chain AG

30S ribosomal protein S4

Chain AO

30S ribosomal protein S12