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
GUGCCAG*CGGUAAUUC
Length
16 nucleotides
Bulged bases
7A01|1|K3|A|628, 7A01|1|K3|U|630
QA status
Unknown status

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_032 not in the Motif Atlas
Homologous match to IL_8C3A_425
Geometric discrepancy: 0.3964
The information below is about IL_8C3A_425
Detailed Annotation
Kink-turn related
Broad Annotation
No text annotation
Motif group
IL_54177.2
Basepair signature
cWW-cSW-tWH-L-R-L-R-tHS-cWW
Number of instances in this motif group
5

Unit IDs

7A01|1|K3|G|611
7A01|1|K3|U|612
7A01|1|K3|G|613
7A01|1|K3|C|614
7A01|1|K3|C|615
7A01|1|K3|A|616
7A01|1|K3|G|617
*
7A01|1|K3|C|624
7A01|1|K3|G|625
7A01|1|K3|G|626
7A01|1|K3|U|627
7A01|1|K3|A|628
7A01|1|K3|A|629
7A01|1|K3|U|630
7A01|1|K3|U|631
7A01|1|K3|C|632

Current chains

Chain K3
18S RIBOSOMAL RNA

Nearby chains

Chain E1
INTERNAL RIBOSOME ENTRY SITE
Chain T3
Ribosomal protein S23
Chain Y3
Ribosomal protein S3
Chain s3
40S RIBOSOMAL PROTEIN ES30

Coloring options:


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