IL_4XEJ_222

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

GA*UGAC

Length

6 nucleotides

Bulged bases

None detected

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_222 not in the Motif Atlas

Homologous match to IL_5J7L_031

Geometric discrepancy: 0.1639

The information below is about IL_5J7L_031

Detailed Annotation

Major groove platform; stack outside cWW

Broad Annotation

Major groove platform

Motif group

IL_50694.7

Basepair signature

cWW-tSH-cWW-L

Number of instances in this motif group

27

Unit IDs

4XEJ|1|B16S|G|654
4XEJ|1|B16S|A|655
*
4XEJ|1|B16S|U|751
4XEJ|1|B16S|G|752
4XEJ|1|B16S|A|753
4XEJ|1|B16S|C|754

Current chains

Chain B16S

16S ribosomal RNA

Nearby chains

Chain BS08

30S ribosomal protein S8

Chain BS15

30S ribosomal protein S15