3D structure

PDB id
5A2Q (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the HCV IRES bound to the human ribosome
Experimental method
ELECTRON MICROSCOPY
Resolution
3.9 Å

Loop

Sequence
CAUG*CGAAUGGC*GAG*CAC*GGCAG
Length
23 nucleotides
Bulged bases
5A2Q|1|2|U|55, 5A2Q|1|2|A|92, 5A2Q|1|2|C|472
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_5A2Q_002 not in the Motif Atlas
Homologous match to J5_8C3A_020
Geometric discrepancy: 0.0812
The information below is about J5_8C3A_020
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J5_59910.4
Basepair signature
cWW-F-tSS-cSS-F-cWW-cWW-cWW-F-F-cWW-F-F-cWW-cWW
Number of instances in this motif group
5

Unit IDs

5A2Q|1|2|C|53
5A2Q|1|2|A|54
5A2Q|1|2|U|55
5A2Q|1|2|G|56
*
5A2Q|1|2|C|89
5A2Q|1|2|G|90
5A2Q|1|2|A|91
5A2Q|1|2|A|92
5A2Q|1|2|U|93
5A2Q|1|2|G|94
5A2Q|1|2|G|95
5A2Q|1|2|C|96
*
5A2Q|1|2|G|434
5A2Q|1|2|A|435
5A2Q|1|2|G|436
*
5A2Q|1|2|C|457
5A2Q|1|2|A|458
5A2Q|1|2|C|459
*
5A2Q|1|2|G|470
5A2Q|1|2|G|471
5A2Q|1|2|C|472
5A2Q|1|2|A|473
5A2Q|1|2|G|474

Current chains

Chain 2
18S RRNA

Nearby chains

Chain E
RIBOSOMAL PROTEIN ES4
Chain G
RIBOSOMAL PROTEIN ES6
Chain I
RIBOSOMAL PROTEIN ES8
Chain J
RIBOSOMAL PROTEIN US4
Chain Y
RIBOSOMAL PROTEIN ES24

Coloring options:


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