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
GCAAGUUGG*UG*CC*GUGAACAGG*CGC
Length
25 nucleotides
Bulged bases
4XEJ|1|B23S|G|1758, 4XEJ|1|B23S|G|1763
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_016 not in the Motif Atlas
Homologous match to J5_9DFE_005
Geometric discrepancy: 0.1803
The information below is about J5_9DFE_005
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J5_99177.1
Basepair signature
cWW-F-F-F-cWW-F-F-F-F-F-F-F-F-F-cWW-F-cWW-cWW
Number of instances in this motif group
10

Unit IDs

4XEJ|1|B23S|G|1674
4XEJ|1|B23S|C|1675
4XEJ|1|B23S|A|1676
4XEJ|1|B23S|A|1677
4XEJ|1|B23S|G|1678
4XEJ|1|B23S|U|1679
4XEJ|1|B23S|U|1680
4XEJ|1|B23S|G|1681
4XEJ|1|B23S|G|1682
*
4XEJ|1|B23S|U|1706
4XEJ|1|B23S|G|1707
*
4XEJ|1|B23S|C|1751
4XEJ|1|B23S|C|1752
*
4XEJ|1|B23S|G|1756
4XEJ|1|B23S|U|1757
4XEJ|1|B23S|G|1758
4XEJ|1|B23S|A|1759
4XEJ|1|B23S|A|1760
4XEJ|1|B23S|C|1761
4XEJ|1|B23S|A|1762
4XEJ|1|B23S|G|1763
4XEJ|1|B23S|G|1764
*
4XEJ|1|B23S|C|1988
4XEJ|1|B23S|G|1989
4XEJ|1|B23S|C|1990

Current chains

Chain B23S
23S ribosomal RNA

Nearby chains

Chain B16S
Small subunit ribosomal RNA; SSU rRNA
Chain BL03
50S ribosomal protein L3
Chain BL14
50S ribosomal protein L14
Chain BL19
50S ribosomal protein L19

Coloring options:


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