IL_4XEJ_279

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

GAAC*GAGUGAAAUAGAGC

Length

18 nucleotides

Bulged bases

4XEJ|1|B23S|U|504, 4XEJ|1|B23S|G|508

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_279 not in the Motif Atlas

Homologous match to IL_7RQB_014

Geometric discrepancy: 0.0953

The information below is about IL_7RQB_014

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_60992.6

Basepair signature

cWW-cWS-tSH-L-tHH-tWH-cWW-tSS-tSH-L-L

Number of instances in this motif group

6

Unit IDs

4XEJ|1|B23S|G|481
4XEJ|1|B23S|A|482
4XEJ|1|B23S|A|483
4XEJ|1|B23S|C|484
*
4XEJ|1|B23S|G|496
4XEJ|1|B23S|A|497
4XEJ|1|B23S|G|498
4XEJ|1|B23S|U|499
4XEJ|1|B23S|G|500
4XEJ|1|B23S|A|501
4XEJ|1|B23S|A|502
4XEJ|1|B23S|A|503
4XEJ|1|B23S|U|504
4XEJ|1|B23S|A|505
4XEJ|1|B23S|G|506
4XEJ|1|B23S|A|507
4XEJ|1|B23S|G|508
4XEJ|1|B23S|C|509

Current chains

Chain B23S

23S ribosomal RNA

Nearby chains

Chain BL22

50S ribosomal protein L22

Chain BL23

50S ribosomal protein L23

Chain BL24

50S ribosomal protein L24