3D structure

PDB id
7SYS (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the delta dII IRES eIF2-containing 48S initiation complex, closed conformation. Structure 12(delta dII).
Experimental method
ELECTRON MICROSCOPY
Resolution
3.5 Å

Loop

Sequence
GAUCAGAUACC
Length
11 nucleotides
Bulged bases
7SYS|1|2|U|1061
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
HL_7SYS_021 not in the Motif Atlas
Geometric match to HL_4V88_208
Geometric discrepancy: 0.1659
The information below is about HL_4V88_208
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
HL_75293.2
Basepair signature
cWW-F-F-F-F-F-F-F-F
Number of instances in this motif group
14

Unit IDs

7SYS|1|2|G|1054
7SYS|1|2|A|1055
7SYS|1|2|U|1056
7SYS|1|2|C|1057
7SYS|1|2|A|1058
7SYS|1|2|G|1059
7SYS|1|2|A|1060
7SYS|1|2|U|1061
7SYS|1|2|A|1062
7SYS|1|2|C|1063
7SYS|1|2|C|1064

Current chains

Chain 2
18S rRNA

Nearby chains

Chain P
uS11
Chain b
eS26
Chain i
Transfer RNA; tRNA
Chain j
Eukaryotic translation initiation factor 2 subunit 1
Chain z
Internal ribosome entry site; IRES

Coloring options:


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