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
CUUAAUUUG*CGGGAAACCUCAC*GGCUG
Length
27 nucleotides
Bulged bases
7A01|1|K3|A|1240, 7A01|1|K3|G|1256, 7A01|1|K3|A|1258
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
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
Not in a motif group
Basepair signature
Not available
Number of instances in this motif group
0

Unit IDs

7A01|1|K3|C|1237
7A01|1|K3|U|1238
7A01|1|K3|U|1239
7A01|1|K3|A|1240
7A01|1|K3|A|1241
7A01|1|K3|U|1242
7A01|1|K3|U|1243
7A01|1|K3|U|1244
7A01|1|K3|G|1245
*
7A01|1|K3|C|1254
7A01|1|K3|G|1255
7A01|1|K3|G|1256
7A01|1|K3|G|1257
7A01|1|K3|A|1258
7A01|1|K3|A|1259
7A01|1|K3|A|1260
7A01|1|K3|C|1261
7A01|1|K3|C|1262
7A01|1|K3|U|1263
7A01|1|K3|C|1264
7A01|1|K3|A|1265
7A01|1|K3|C|1266
*
7A01|1|K3|G|1516
7A01|1|K3|G|1517
7A01|1|K3|C|1518
7A01|1|K3|U|1519
7A01|1|K3|G|1520

Current chains

Chain K3
18S RIBOSOMAL RNA

Nearby chains

Chain A3
ribosomal protein uS19
Chain B3
Uncharacterized protein
Chain E3
S10_plectin domain-containing protein
Chain G5
ribosomal protein uS13
Chain H3
ribosomal protein uS14
Chain I3
Ribosomal_S10 domain-containing protein
Chain Q3
40S ribosomal protein S27a

Coloring options:

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