3D structure

PDB id
9SPI (explore in PDB, NAKB, or RNA 3D Hub)
Description
CRYO-EM STRUCTURE OF HUMAN 80S RIBOSOME WITH A/P/E-SITE TRNA AND MRNA CONTAINING URIDINE
Experimental method
ELECTRON MICROSCOPY
Resolution
2.4 Å

Loop

Sequence
GUC*GC
Length
5 nucleotides
Bulged bases
9SPI|1|S2|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
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

9SPI|1|S2|G|606
9SPI|1|S2|U|607
9SPI|1|S2|C|608
*
9SPI|1|S2|G|635
9SPI|1|S2|C|636

Current chains

Chain S2
18S rRNA

Nearby chains

Chain SD
40S ribosomal protein S3
Chain SJ
40S ribosomal protein S9
Chain Se
Ubiquitin-like FUBI-ribosomal protein eS30 fusion protein

Coloring options:

Copyright 2026 BGSU RNA group. Page generated in 0.0751 s