3D structure

PDB id
8S8K (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of a yeast 48S-AUC preinitiation complex in swivelled conformation (model py48S-AUC-swiv-eIF1)
Experimental method
ELECTRON MICROSCOPY
Resolution
4 Å

Loop

Sequence
CUUGU*AAAUAAC*GGAAUGAG*CGAGGAACAAC*GUAG
Length
35 nucleotides
Bulged bases
None detected
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

8S8K|1|2|C|31
8S8K|1|2|U|32
8S8K|1|2|U|33
8S8K|1|2|G|34
8S8K|1|2|U|35
*
8S8K|1|2|A|472
8S8K|1|2|A|473
8S8K|1|2|A|474
8S8K|1|2|U|475
8S8K|1|2|A|476
8S8K|1|2|A|477
8S8K|1|2|C|478
*
8S8K|1|2|G|508
8S8K|1|2|G|509
8S8K|1|2|A|510
8S8K|1|2|A|511
8S8K|1|2|U|512
8S8K|1|2|G|513
8S8K|1|2|A|514
8S8K|1|2|G|515
*
8S8K|1|2|C|535
8S8K|1|2|G|536
8S8K|1|2|A|537
8S8K|1|2|G|538
8S8K|1|2|G|539
8S8K|1|2|A|540
8S8K|1|2|A|541
8S8K|1|2|C|542
8S8K|1|2|A|543
8S8K|1|2|A|544
8S8K|1|2|C|545
*
8S8K|1|2|G|591
8S8K|1|2|U|592
8S8K|1|2|A|593
8S8K|1|2|G|594

Current chains

Chain 2
18S ribosomal RNA

Nearby chains

Chain J
KLLA0E23673p
Chain X
KLLA0B11231p
Chain e
40S ribosomal protein S30

Coloring options:

Copyright 2026 BGSU RNA group. Page generated in 0.1897 s