IL_4XEJ_209

3D structure

PDB id

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

Description

IRES bound to bacterial Ribosome

Experimental method

X-RAY DIFFRACTION

Resolution

3.8 Å

Loop

Sequence

UUC*GA

Length

5 nucleotides

Bulged bases

4XEJ|1|B16S|U|368

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_4XEJ_209 not in the Motif Atlas

Homologous match to IL_4LFB_014

Geometric discrepancy: 0.233

The information below is about IL_4LFB_014

Detailed Annotation

Single bulged U

Broad Annotation

No text annotation

Motif group

IL_97561.1

Basepair signature

cWW-L-cWW

Number of instances in this motif group

129

Unit IDs

4XEJ|1|B16S|U|367
4XEJ|1|B16S|U|368
4XEJ|1|B16S|C|369
*
4XEJ|1|B16S|G|392
4XEJ|1|B16S|A|393

Current chains

Chain B16S

16S ribosomal RNA

Nearby chains

Chain BS16

30S ribosomal protein S16