3D structure

PDB id
7SYV (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the wt IRES eIF5B-containing pre-48S initiation complex, open conformation. Structure 14(wt)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.9 Å

Loop

Sequence
GUGCCAG*CGGUAAUUC
Length
16 nucleotides
Bulged bases
7SYV|1|2|A|628, 7SYV|1|2|U|630, 7SYV|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_7SYV_033 not in the Motif Atlas
Geometric match to IL_4V88_415
Geometric discrepancy: 0.2296
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

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

Current chains

Chain 2
18S rRNA

Nearby chains

Chain A
Eukaryotic translation initiation factor 1A, X-chromosomal
Chain E
uS3
Chain Y
uS12
Chain f
eS30
Chain z
Internal ribosome entry site; IRES

Coloring options:


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