3D structure

PDB id
6W2S (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the Cricket Paralysis Virus 5-UTR IRES (CrPV 5-UTR-IRES) bound to the small ribosomal subunit in the open state (Class 1)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.47 Å

Loop

Sequence
CACUG*CGUGAUGG*CGAG
Length
17 nucleotides
Bulged bases
6W2S|1|A|U|1535, 6W2S|1|A|G|1603
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_6W2S_016 not in the Motif Atlas
Homologous match to J3_8C3A_044
Geometric discrepancy: 0.1943
The information below is about J3_8C3A_044
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_37047.4
Basepair signature
cWW-cSS-cSH-F-tWH-F-cWW-cSH-F-cWW-F
Number of instances in this motif group
5

Unit IDs

6W2S|1|A|C|1532
6W2S|1|A|A|1533
6W2S|1|A|C|1534
6W2S|1|A|U|1535
6W2S|1|A|G|1536
*
6W2S|1|A|C|1597
6W2S|1|A|G|1598
6W2S|1|A|U|1599
6W2S|1|A|G|1600
6W2S|1|A|A|1601
6W2S|1|A|U|1602
6W2S|1|A|G|1603
6W2S|1|A|G|1604
*
6W2S|1|A|C|1635
6W2S|1|A|G|1636
6W2S|1|A|A|1637
6W2S|1|A|G|1638

Current chains

Chain A
18S rRNA

Nearby chains

Chain G
uS7
Chain T
uS13
Chain U
eS19
Chain a
eS25

Coloring options:


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