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
UUUAAUUC*GAAGAACCUUAC*GGCGA
Length
25 nucleotides
Bulged bases
4XEJ|1|B16S|A|975, 4XEJ|1|B16S|G|976, 4XEJ|1|B16S|A|978
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
J3_4XEJ_082 not in the Motif Atlas
Homologous match to J3_4LFB_004
Geometric discrepancy: 0.103
The information below is about J3_4LFB_004
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_88451.1
Basepair signature
cWW-tWW-F-F-F-F-F-tSS-cWW-F-F-cWW-F-F-F-F-F-F
Number of instances in this motif group
5

Unit IDs

4XEJ|1|B16S|U|955
4XEJ|1|B16S|U|956
4XEJ|1|B16S|U|957
4XEJ|1|B16S|A|958
4XEJ|1|B16S|A|959
4XEJ|1|B16S|U|960
4XEJ|1|B16S|U|961
4XEJ|1|B16S|C|962
*
4XEJ|1|B16S|G|973
4XEJ|1|B16S|A|974
4XEJ|1|B16S|A|975
4XEJ|1|B16S|G|976
4XEJ|1|B16S|A|977
4XEJ|1|B16S|A|978
4XEJ|1|B16S|C|979
4XEJ|1|B16S|C|980
4XEJ|1|B16S|U|981
4XEJ|1|B16S|U|982
4XEJ|1|B16S|A|983
4XEJ|1|B16S|C|984
*
4XEJ|1|B16S|G|1221
4XEJ|1|B16S|G|1222
4XEJ|1|B16S|C|1223
4XEJ|1|B16S|G|1224
4XEJ|1|B16S|A|1225

Current chains

Chain B16S
16S ribosomal RNA

Nearby chains

Chain BS10
30S ribosomal protein S10
Chain BS13
30S ribosomal protein S13
Chain BS14
30S ribosomal protein S14
Chain BS19
30S ribosomal protein S19

Coloring options:


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