J3_4XEJ_069

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

CGAAG*CGCCAGAGAG*CGUAG

Length

20 nucleotides

Bulged bases

4XEJ|1|B23S|G|321

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_069 not in the Motif Atlas

Homologous match to J3_9DFE_006

Geometric discrepancy: 0.099

The information below is about J3_9DFE_006

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_77124.1

Basepair signature

cWW-tSH-cHH-cSW-F-tHS-cWW-cWW-F-F-cWW-F

Number of instances in this motif group

4

Unit IDs

4XEJ|1|B23S|C|297
4XEJ|1|B23S|G|298
4XEJ|1|B23S|A|299
4XEJ|1|B23S|A|300
4XEJ|1|B23S|G|301
*
4XEJ|1|B23S|C|316
4XEJ|1|B23S|G|317
4XEJ|1|B23S|C|318
4XEJ|1|B23S|C|319
4XEJ|1|B23S|A|320
4XEJ|1|B23S|G|321
4XEJ|1|B23S|A|322
4XEJ|1|B23S|G|323
4XEJ|1|B23S|A|324
4XEJ|1|B23S|G|325
*
4XEJ|1|B23S|C|337
4XEJ|1|B23S|G|338
4XEJ|1|B23S|U|339
4XEJ|1|B23S|A|340
4XEJ|1|B23S|G|341

Current chains

Chain B23S

23S ribosomal RNA

Nearby chains

Chain BL04

50S ribosomal protein L4

Chain BL24

50S ribosomal protein L24