3D structure

PDB id
7SYQ (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the wt IRES and 40S ribosome ternary complex, open conformation. Structure 11(wt)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.8 Å

Loop

Sequence
CUUAAUUUG*CGGGAAACCUCAC*GGCUG
Length
27 nucleotides
Bulged bases
7SYQ|1|2|G|1256, 7SYQ|1|2|A|1258, 7SYQ|1|2|A|1260, 7SYQ|1|2|C|1261
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

7SYQ|1|2|C|1237
7SYQ|1|2|U|1238
7SYQ|1|2|U|1239
7SYQ|1|2|A|1240
7SYQ|1|2|A|1241
7SYQ|1|2|U|1242
7SYQ|1|2|U|1243
7SYQ|1|2|U|1244
7SYQ|1|2|G|1245
*
7SYQ|1|2|C|1254
7SYQ|1|2|G|1255
7SYQ|1|2|G|1256
7SYQ|1|2|G|1257
7SYQ|1|2|A|1258
7SYQ|1|2|A|1259
7SYQ|1|2|A|1260
7SYQ|1|2|C|1261
7SYQ|1|2|C|1262
7SYQ|1|2|U|1263
7SYQ|1|2|C|1264
7SYQ|1|2|A|1265
7SYQ|1|2|C|1266
*
7SYQ|1|2|G|1516
7SYQ|1|2|G|1517
7SYQ|1|2|C|1518
7SYQ|1|2|U|1519
7SYQ|1|2|G|1520

Current chains

Chain 2
18S rRNA

Nearby chains

Chain Q
uS19
Chain R
uS9
Chain T
uS13
Chain V
uS10
Chain e
uS14

Coloring options:

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