3D structure

PDB id
7SYU (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the delta dII IRES w/o eIF2 48S initiation complex, closed conformation. Structure 13(delta dII)
Experimental method
ELECTRON MICROSCOPY
Resolution
4.6 Å

Loop

Sequence
GUGCCAG*CGGUAAUUC
Length
16 nucleotides
Bulged bases
7SYU|1|2|A|628, 7SYU|1|2|U|630, 7SYU|1|2|U|631
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_7SYU_034 not in the Motif Atlas
Geometric match to IL_4V88_415
Geometric discrepancy: 0.2091
The information below is about IL_4V88_415
Detailed Annotation
Kink-turn related
Broad Annotation
No text annotation
Motif group
IL_54177.1
Basepair signature
cWW-cSW-tWH-L-R-L-R-tHS-cWW
Number of instances in this motif group
5

Unit IDs

7SYU|1|2|G|611
7SYU|1|2|U|612
7SYU|1|2|G|613
7SYU|1|2|C|614
7SYU|1|2|C|615
7SYU|1|2|A|616
7SYU|1|2|G|617
*
7SYU|1|2|C|624
7SYU|1|2|G|625
7SYU|1|2|G|626
7SYU|1|2|U|627
7SYU|1|2|A|628
7SYU|1|2|A|629
7SYU|1|2|U|630
7SYU|1|2|U|631
7SYU|1|2|C|632

Current chains

Chain 2
18S rRNA

Nearby chains

Chain E
uS3
Chain Y
uS12
Chain f
eS30
Chain z
Internal ribosome entry site; IRES

Coloring options:


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