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
UAUC*GU(PSU)*ACUAAUA
Length
14 nucleotides
Bulged bases
9SPF|1|L5|A|4464, 9SPF|1|L5|U|4465
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|U|4463
9SPF|1|L5|A|4464
9SPF|1|L5|U|4465
9SPF|1|L5|C|4466
*
9SPF|1|L5|G|4491
9SPF|1|L5|U|4492
9SPF|1|L5|PSU|4493
*
9SPF|1|L5|A|4507
9SPF|1|L5|C|4508
9SPF|1|L5|U|4509
9SPF|1|L5|A|4510
9SPF|1|L5|A|4511
9SPF|1|L5|U|4512
9SPF|1|L5|A|4513

Current chains

Chain L5
28S rRNA

Nearby chains

Chain LB
Large ribosomal subunit protein uL3
Chain LV
60S ribosomal protein L23

Coloring options:

Copyright 2026 BGSU RNA group. Page generated in 0.2614 s