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
CAUGC*GAGG
Length
9 nucleotides
Bulged bases
7SYQ|1|2|U|1397
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_7SYQ_070 not in the Motif Atlas
Geometric match to IL_1L9A_005
Geometric discrepancy: 0.3478
The information below is about IL_1L9A_005
Detailed Annotation
Tandem non-canonical cWW pairs
Broad Annotation
No text annotation
Motif group
IL_85033.2
Basepair signature
cWW-cWW-cWW-cWW
Number of instances in this motif group
35

Unit IDs

7SYQ|1|2|C|1395
7SYQ|1|2|A|1396
7SYQ|1|2|U|1397
7SYQ|1|2|G|1398
7SYQ|1|2|C|1399
*
7SYQ|1|2|G|1447
7SYQ|1|2|A|1448
7SYQ|1|2|G|1449
7SYQ|1|2|G|1450

Current chains

Chain 2
18S rRNA

Nearby chains

Chain R
uS9
Chain S
eS17
Chain V
uS10
Chain h
Receptor for Activated C Kinase 1 (RACK1)

Coloring options:


Copyright 2025 BGSU RNA group. Page generated in 0.6056 s