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
AGGGCAAGUC*GCU
Length
13 nucleotides
Bulged bases
7SYV|1|2|U|607
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_032 not in the Motif Atlas
Geometric match to IL_4V88_470
Geometric discrepancy: 0.246
The information below is about IL_4V88_470
Detailed Annotation
Isolated non-canonical cWW pair
Broad Annotation
Isolated non-canonical cWW pair
Motif group
IL_44258.2
Basepair signature
cWW-cWW-cWW
Number of instances in this motif group
301

Unit IDs

7SYV|1|2|A|599
7SYV|1|2|G|600
7SYV|1|2|G|601
7SYV|1|2|G|602
7SYV|1|2|C|603
7SYV|1|2|A|604
7SYV|1|2|A|605
7SYV|1|2|G|606
7SYV|1|2|U|607
7SYV|1|2|C|608
*
7SYV|1|2|G|635
7SYV|1|2|C|636
7SYV|1|2|U|637

Current chains

Chain 2
18S rRNA

Nearby chains

Chain D
40S ribosomal protein S2
Chain E
uS3
Chain K
uS4
Chain f
eS30
Chain z
Internal ribosome entry site; IRES

Coloring options:


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