3D structure

PDB id
7A01 (explore in PDB, NAKB, or RNA 3D Hub)
Description
The Halastavi arva virus intergenic region IRES promotes translation by the simplest possible initiation mechanism
Experimental method
ELECTRON MICROSCOPY
Resolution
3.6 Å

Loop

Sequence
GCGAAU*AAAC
Length
10 nucleotides
Bulged bases
7A01|1|e2|G|1741, 7A01|1|e2|A|1787, 7A01|1|e2|A|1788
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
IL_7A01_161 not in the Motif Atlas
Homologous match to IL_8C3A_043
Geometric discrepancy: 0.1797
The information below is about IL_8C3A_043
Detailed Annotation
C-loop with bulged stacked A's
Broad Annotation
C-loop
Motif group
IL_02509.3
Basepair signature
cWW-cWS-cWW-cWW-R-cSH-tWH-R
Number of instances in this motif group
6

Unit IDs

7A01|1|e2|G|1739
7A01|1|e2|C|1740
7A01|1|e2|G|1741
7A01|1|e2|A|1742
7A01|1|e2|A|1743
7A01|1|e2|U|1744
*
7A01|1|e2|A|1786
7A01|1|e2|A|1787
7A01|1|e2|A|1788
7A01|1|e2|C|1789

Current chains

Chain e2
28S RIBOSOMAL RNA

Nearby chains

Chain 72
eL21
Chain G2
60S ribosomal protein L5
Chain L2
Ribosomal protein L10 (Predicted)
Chain X2
Ribosomal protein L10 (Predicted)
Chain d2
5S ribosomal RNA; 5S rRNA

Coloring options:


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