3D structure

PDB id
9SPF (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 N1-METHYLPSEUDOURIDINE
Experimental method
ELECTRON MICROSCOPY
Resolution
2.4 Å

Loop

Sequence
CGU(PSU)CA(PSU)AG
Length
9 nucleotides
Bulged bases
None detected
QA status
Modified nucleotides: PSU

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

9SPF|1|L5|C|4417
9SPF|1|L5|G|4418
9SPF|1|L5|U|4419
9SPF|1|L5|PSU|4420
9SPF|1|L5|C|4421
9SPF|1|L5|A|4422
9SPF|1|L5|PSU|4423
9SPF|1|L5|A|4424
9SPF|1|L5|G|4425

Current chains

Chain L5
28S rRNA

Nearby chains

Chain At
Transfer RNA; tRNA
Chain LI
60S ribosomal protein L10
Chain Lm
Ubiquitin-ribosomal protein eL40 fusion protein

Coloring options:

Copyright 2026 BGSU RNA group. Page generated in 0.1149 s