IL_4XEJ_054

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

GAUG*CUAAUC

Length

10 nucleotides

Bulged bases

4XEJ|1|A16S|U|1257, 4XEJ|1|A16S|A|1280, 4XEJ|1|A16S|U|1281

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_054 not in the Motif Atlas

Homologous match to IL_4LFB_052

Geometric discrepancy: 0.2227

The information below is about IL_4LFB_052

Detailed Annotation

180 degree turn

Broad Annotation

No text annotation

Motif group

IL_08849.1

Basepair signature

cWW-L-cWW

Number of instances in this motif group

2

Unit IDs

4XEJ|1|A16S|G|1255
4XEJ|1|A16S|A|1256
4XEJ|1|A16S|U|1257
4XEJ|1|A16S|G|1258
*
4XEJ|1|A16S|C|1277
4XEJ|1|A16S|U|1278
4XEJ|1|A16S|A|1279
4XEJ|1|A16S|A|1280
4XEJ|1|A16S|U|1281
4XEJ|1|A16S|C|1282

Current chains

Chain A16S

16S ribosomal RNA

Nearby chains

Chain AS03

30S ribosomal protein S3

Chain AS10

30S ribosomal protein S10

Chain AS14

30S ribosomal protein S14