IL_4XEJ_336

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

ACUCUG*CUGU

Length

10 nucleotides

Bulged bases

4XEJ|1|B23S|G|1992

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_336 not in the Motif Atlas

Geometric match to IL_7A0S_062

Geometric discrepancy: 0.1085

The information below is about IL_7A0S_062

Detailed Annotation

Intercalated tWH

Broad Annotation

Intercalated tWH

Motif group

IL_28217.1

Basepair signature

cWW-L-R-L-cWW-L-L

Number of instances in this motif group

10

Unit IDs

4XEJ|1|B23S|A|1669
4XEJ|1|B23S|C|1670
4XEJ|1|B23S|U|1671
4XEJ|1|B23S|C|1672
4XEJ|1|B23S|U|1673
4XEJ|1|B23S|G|1674
*
4XEJ|1|B23S|C|1990
4XEJ|1|B23S|U|1991
4XEJ|1|B23S|G|1992
4XEJ|1|B23S|U|1993

Current chains

Chain B23S

23S ribosomal RNA

Nearby chains

Chain BL03

50S ribosomal protein L3

Chain BL14

50S ribosomal protein L14