3D structure

PDB id
9PBE (explore in PDB, NAKB, or RNA 3D Hub)
Description
In situ human 80S ribosome (composite map)
Experimental method
ELECTRON MICROSCOPY
Resolution
2.19 Å

Loop

Sequence
GCUCCUCUCCCACUU*AUGCCGAC
Length
23 nucleotides
Bulged bases
9PBE|1|S2|C|131, 9PBE|1|S2|U|132, 9PBE|1|S2|C|133, 9PBE|1|S2|C|134, 9PBE|1|S2|U|135, 9PBE|1|S2|C|136, 9PBE|1|S2|U|137, 9PBE|1|S2|C|138, 9PBE|1|S2|C|139, 9PBE|1|S2|C|142, 9PBE|1|S2|U|143
QA status
Valid loop

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

9PBE|1|S2|G|130
9PBE|1|S2|C|131
9PBE|1|S2|U|132
9PBE|1|S2|C|133
9PBE|1|S2|C|134
9PBE|1|S2|U|135
9PBE|1|S2|C|136
9PBE|1|S2|U|137
9PBE|1|S2|C|138
9PBE|1|S2|C|139
9PBE|1|S2|C|140
9PBE|1|S2|A|141
9PBE|1|S2|C|142
9PBE|1|S2|U|143
9PBE|1|S2|U|144
*
9PBE|1|S2|A|175
9PBE|1|S2|U|176
9PBE|1|S2|G|177
9PBE|1|S2|C|178
9PBE|1|S2|C|179
9PBE|1|S2|G|180
9PBE|1|S2|A|181
9PBE|1|S2|C|182

Current chains

Chain S2
18S rRNA

Nearby chains

Chain SG
40S ribosomal protein S6

Coloring options:

Copyright 2026 BGSU RNA group. Page generated in 0.1436 s