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
CUUAAUUUG*CGGGAAACCUCAC*GGCUG
Length
27 nucleotides
Bulged bases
7SYS|1|2|G|1256, 7SYS|1|2|A|1258, 7SYS|1|2|A|1260
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
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
Not in a motif group
Basepair signature
Not available
Number of instances in this motif group
0

Unit IDs

7SYS|1|2|C|1237
7SYS|1|2|U|1238
7SYS|1|2|U|1239
7SYS|1|2|A|1240
7SYS|1|2|A|1241
7SYS|1|2|U|1242
7SYS|1|2|U|1243
7SYS|1|2|U|1244
7SYS|1|2|G|1245
*
7SYS|1|2|C|1254
7SYS|1|2|G|1255
7SYS|1|2|G|1256
7SYS|1|2|G|1257
7SYS|1|2|A|1258
7SYS|1|2|A|1259
7SYS|1|2|A|1260
7SYS|1|2|C|1261
7SYS|1|2|C|1262
7SYS|1|2|U|1263
7SYS|1|2|C|1264
7SYS|1|2|A|1265
7SYS|1|2|C|1266
*
7SYS|1|2|G|1516
7SYS|1|2|G|1517
7SYS|1|2|C|1518
7SYS|1|2|U|1519
7SYS|1|2|G|1520

Current chains

Chain 2
18S rRNA

Nearby chains

Chain A
Eukaryotic translation initiation factor 1A, X-chromosomal
Chain Q
uS19
Chain R
uS9
Chain T
uS13
Chain V
uS10
Chain e
uS14

Coloring options:

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