3D structure

PDB id
9RUC (explore in PDB, NAKB, or RNA 3D Hub)
Description
WT-HEK 80S ribosome bound to H2B mRNA (WT-H2B)
Experimental method
ELECTRON MICROSCOPY
Resolution
2.5 Å

Loop

Sequence
CAG*CG(PSU)AG*UCCG
Length
12 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

9RUC|1|L5|C|1546
9RUC|1|L5|A|1547
9RUC|1|L5|G|1548
*
9RUC|1|L5|C|1580
9RUC|1|L5|G|1581
9RUC|1|L5|PSU|1582
9RUC|1|L5|A|1583
9RUC|1|L5|G|1584
*
9RUC|1|L5|U|1609
9RUC|1|L5|C|1610
9RUC|1|L5|C|1611
9RUC|1|L5|G|1612

Current chains

Chain L5
28S rRNA

Nearby chains

Chain LA
Large ribosomal subunit protein uL2
Chain LR
60S ribosomal protein L19
Chain Lg
60S ribosomal protein L34
Chain Lp
60S ribosomal protein L37a

Coloring options:

Copyright 2026 BGSU RNA group. Page generated in 0.1022 s