IL_4XEJ_281

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

UGG*CCG

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary:

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_281 not in the Motif Atlas

Homologous match to IL_4WF9_018

Geometric discrepancy: 0.2864

The information below is about IL_4WF9_018

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_71625.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

65

Unit IDs

4XEJ|1|B23S|U|597
4XEJ|1|B23S|G|598
4XEJ|1|B23S|G|599
*
4XEJ|1|B23S|C|658
4XEJ|1|B23S|C|659
4XEJ|1|B23S|G|660

Current chains

Chain B23S

23S ribosomal RNA

Nearby chains

Chain BL04

50S ribosomal protein L4

Chain BL15

50S ribosomal protein L15