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
AGAAGACC*(OMG)GAUAACUG*CUU(5MC)GAUGUC*GG(UR3)U(PSU)AG*(PSU)AGUUU
Length
40 nucleotides
Bulged bases
9SPF|1|L5|A|3908, 9SPF|1|L5|A|4394, 9SPF|1|L5|G|4451, 9SPF|1|L5|U|4555, 9SPF|1|L5|U|4556
QA status
Modified nucleotides: OMG, 5MC, UR3, 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|A|3903
9SPF|1|L5|G|3904
9SPF|1|L5|A|3905
9SPF|1|L5|A|3906
9SPF|1|L5|G|3907
9SPF|1|L5|A|3908
9SPF|1|L5|C|3909
9SPF|1|L5|C|3910
*
9SPF|1|L5|OMG|4392
9SPF|1|L5|G|4393
9SPF|1|L5|A|4394
9SPF|1|L5|U|4395
9SPF|1|L5|A|4396
9SPF|1|L5|A|4397
9SPF|1|L5|C|4398
9SPF|1|L5|U|4399
9SPF|1|L5|G|4400
*
9SPF|1|L5|C|4444
9SPF|1|L5|U|4445
9SPF|1|L5|U|4446
9SPF|1|L5|5MC|4447
9SPF|1|L5|G|4448
9SPF|1|L5|A|4449
9SPF|1|L5|U|4450
9SPF|1|L5|G|4451
9SPF|1|L5|U|4452||A
9SPF|1|L5|C|4453
*
9SPF|1|L5|G|4528
9SPF|1|L5|G|4529
9SPF|1|L5|UR3|4530
9SPF|1|L5|U|4531
9SPF|1|L5|PSU|4532
9SPF|1|L5|A|4533
9SPF|1|L5|G|4534
*
9SPF|1|L5|PSU|4552
9SPF|1|L5|A|4553
9SPF|1|L5|G|4554
9SPF|1|L5|U|4555
9SPF|1|L5|U|4556
9SPF|1|L5|U|4557

Current chains

Chain L5
28S rRNA

Nearby chains

Chain At
Transfer RNA; tRNA
Chain LA
Large ribosomal subunit protein uL2
Chain LB
Large ribosomal subunit protein uL3
Chain LC
60S ribosomal protein L4
Chain Lb
Large ribosomal subunit protein eL29
Chain Pt
Transfer RNA; tRNA

Coloring options:

Copyright 2026 BGSU RNA group. Page generated in 0.271 s