J3_4XEJ_015

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

CAUC*GUU*AUUAAAG

Length

14 nucleotides

Bulged bases

4XEJ|1|A23S|A|2518, 4XEJ|1|A23S|U|2519

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

J3_4XEJ_015 not in the Motif Atlas

Homologous match to J3_9DFE_017

Geometric discrepancy: 0.1266

The information below is about J3_9DFE_017

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_32601.6

Basepair signature

cWW-cWH-cWW-tWH-tSS-F-cWW-F

Number of instances in this motif group

4

Unit IDs

4XEJ|1|A23S|C|2517
4XEJ|1|A23S|A|2518
4XEJ|1|A23S|U|2519
4XEJ|1|A23S|C|2520
*
4XEJ|1|A23S|G|2545
4XEJ|1|A23S|U|2546
4XEJ|1|A23S|U|2547
*
4XEJ|1|A23S|A|2561
4XEJ|1|A23S|U|2562
4XEJ|1|A23S|U|2563
4XEJ|1|A23S|A|2564
4XEJ|1|A23S|A|2565
4XEJ|1|A23S|A|2566
4XEJ|1|A23S|G|2567

Current chains

Chain A23S

23S ribosomal RNA

Nearby chains

Chain AL03

50S ribosomal protein L3

Chain AL13

50S ribosomal protein L13

Chain AL14

50S ribosomal protein L14