3D structure

PDB id
7SYW (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the wt IRES eIF5B-containing 48S initiation complex, closed conformation. Structure 15(wt)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.7 Å

Loop

Sequence
AUUC*GGACCAGAG*CAUUU
Length
18 nucleotides
Bulged bases
7SYW|1|2|G|991
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
J3_7SYW_004 not in the Motif Atlas
Homologous match to J3_8P9A_074
Geometric discrepancy: 0.1223
The information below is about J3_8P9A_074
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_23895.1
Basepair signature
cWW-cWW-cWW-cWW-tWW-cWW-F-F-F-F-F
Number of instances in this motif group
2

Unit IDs

7SYW|1|2|A|938
7SYW|1|2|U|939
7SYW|1|2|U|940
7SYW|1|2|C|941
*
7SYW|1|2|G|985
7SYW|1|2|G|986
7SYW|1|2|A|987
7SYW|1|2|C|988
7SYW|1|2|C|989
7SYW|1|2|A|990
7SYW|1|2|G|991
7SYW|1|2|A|992
7SYW|1|2|G|993
*
7SYW|1|2|C|1000
7SYW|1|2|A|1001
7SYW|1|2|U|1002
7SYW|1|2|U|1003
7SYW|1|2|U|1004

Current chains

Chain 2
18S rRNA

Nearby chains

Chain C
eS1
Chain O
uS15
Chain P
uS11
Chain b
40S ribosomal protein S26

Coloring options:


Copyright 2026 BGSU RNA group. Page generated in 0.1277 s