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
AAG*CGAAAG*CCAUAAACGAUG*UU
Length
23 nucleotides
Bulged bases
5A2Q|1|2|A|672, 5A2Q|1|2|A|1083, 5A2Q|1|2|C|1085, 5A2Q|1|2|A|1087
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
J4_5A2Q_006 not in the Motif Atlas
Homologous match to J4_8P9A_022
Geometric discrepancy: 0.0886
The information below is about J4_8P9A_022
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J4_61885.6
Basepair signature
cWW-cWW-cWW-F-F-tHW-F-F-F-F-F-cWW-F-F
Number of instances in this motif group
4

Unit IDs

5A2Q|1|2|A|671
5A2Q|1|2|A|672
5A2Q|1|2|G|673
*
5A2Q|1|2|C|1032
5A2Q|1|2|G|1033
5A2Q|1|2|A|1034
5A2Q|1|2|A|1035
5A2Q|1|2|A|1036
5A2Q|1|2|G|1037
*
5A2Q|1|2|C|1078
5A2Q|1|2|C|1079
5A2Q|1|2|A|1080
5A2Q|1|2|U|1081
5A2Q|1|2|A|1082
5A2Q|1|2|A|1083
5A2Q|1|2|A|1084
5A2Q|1|2|C|1085
5A2Q|1|2|G|1086
5A2Q|1|2|A|1087
5A2Q|1|2|U|1088
5A2Q|1|2|G|1089
*
5A2Q|1|2|U|1160
5A2Q|1|2|U|1161

Current chains

Chain 2
18S RRNA

Nearby chains

Chain L
RIBOSOMAL PROTEIN US17
Chain N
RIBOSOMAL PROTEIN US15
Chain O
RIBOSOMAL PROTEIN US11
Chain W
RIBOSOMAL PROTEIN US8
Chain X
RIBOSOMAL PROTEIN US12
Chain a
RIBOSOMAL PROTEIN ES26
Chain h
RIBOSOMAL PROTEIN EL41

Coloring options:


Copyright 2025 BGSU RNA group. Page generated in 0.237 s