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
CAG*CGUGC*GAG*CA*UG
Length
15 nucleotides
Bulged bases
4XEJ|1|A23S|A|532, 4XEJ|1|A23S|U|562
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
J5_4XEJ_005 not in the Motif Atlas
Homologous match to J5_9DFE_003
Geometric discrepancy: 0.0974
The information below is about J5_9DFE_003
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J5_43153.6
Basepair signature
cWW-cWW-cWW-F-cWW-cWW-cWW
Number of instances in this motif group
5

Unit IDs

4XEJ|1|A23S|C|531
4XEJ|1|A23S|A|532
4XEJ|1|A23S|G|533
*
4XEJ|1|A23S|C|560
4XEJ|1|A23S|G|561
4XEJ|1|A23S|U|562
4XEJ|1|A23S|G|563
4XEJ|1|A23S|C|564
*
4XEJ|1|A23S|G|577
4XEJ|1|A23S|A|578
4XEJ|1|A23S|G|579
*
4XEJ|1|A23S|C|1261
4XEJ|1|A23S|A|1262
*
4XEJ|1|A23S|U|2017
4XEJ|1|A23S|G|2018

Current chains

Chain A23S
23S ribosomal RNA

Nearby chains

Chain AL04
50S ribosomal protein L4
Chain AL13
50S ribosomal protein L13
Chain AL20
50S ribosomal protein L20
Chain AL21
50S ribosomal protein L21
Chain AL22
50S ribosomal protein L22
Chain AL32
50S ribosomal protein L32

Coloring options:


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