3D structure

PDB id
9Y4G (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of tuco-tuco ribosome (rotated, tRNAs, and mRNA)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.3 Å

Loop

Sequence
ACU*AUU
Length
6 nucleotides
Bulged bases
None detected
QA status
Unknown status

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

9Y4G|1|B2|A|1537
9Y4G|1|B2|C|1538
9Y4G|1|B2|U|1539
*
9Y4G|1|B2|A|1594
9Y4G|1|B2|U|1595
9Y4G|1|B2|U|1596

Current chains

Chain B2
18S ribosomal RNA

Nearby chains

Chain AF
40S ribosomal protein S5
Chain AQ
40S ribosomal protein S16
Chain AS
40S ribosomal protein S18
Chain AT
40S ribosomal protein S19
Chain AZ
40S ribosomal protein S25

Coloring options:

Copyright 2026 BGSU RNA group. Page generated in 0.275 s