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
CAAACC*GGGUAG
Length
12 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_419 not in the Motif Atlas
Geometric match to IL_3LQX_002
Geometric discrepancy: 0.2786
The information below is about IL_3LQX_002
Detailed Annotation
tSH-tHW-tHS-cWW
Broad Annotation
No text annotation
Motif group
IL_35186.1
Basepair signature
cWW-L-R-L-R-L-R-cWW-cWW
Number of instances in this motif group
4

Unit IDs

4XEJ|1|B16S|C|779
4XEJ|1|B16S|A|780
4XEJ|1|B16S|A|781
4XEJ|1|B16S|A|782
4XEJ|1|B16S|C|783
4XEJ|1|B16S|C|784
*
4XEJ|1|B16S|G|798
4XEJ|1|B16S|G|799
4XEJ|1|B16S|G|800
4XEJ|1|B16S|U|801
4XEJ|1|B16S|A|802
4XEJ|1|B16S|G|803

Current chains

Chain B16S
16S ribosomal RNA

Nearby chains

Chain B23S
Large subunit ribosomal RNA; LSU rRNA
Chain BS11
30S ribosomal protein S11

Coloring options:


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