IL_4V4X_109

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

GAAG*CC

Length

6 nucleotides

Bulged bases

4V4X|1|BA|A|1847

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_109 not in the Motif Atlas

Homologous match to IL_4WF9_072

Geometric discrepancy: 0.5802

The information below is about IL_4WF9_072

Detailed Annotation

Major groove minor groove platform; mini C-loop

Broad Annotation

No text annotation

Motif group

IL_68140.4

Basepair signature

cWW-cSH-cWW

Number of instances in this motif group

18

Unit IDs

4V4X|1|BA|G|1846
4V4X|1|BA|A|1847
4V4X|1|BA|A|1848
4V4X|1|BA|G|1849
*
4V4X|1|BA|C|1893
4V4X|1|BA|C|1894

Current chains

Chain BA

23S ribosomal RNA

Nearby chains

Chain AA

Small subunit ribosomal RNA; SSU rRNA

Chain AD

Transfer RNA; tRNA

Chain BD

50S ribosomal protein L2