3D structure

PDB id
9SPI (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 URIDINE
Experimental method
ELECTRON MICROSCOPY
Resolution
2.4 Å

Loop

Sequence
CAAG*CCCAGCCCGUGGAC*GGUAG
Length
23 nucleotides
Bulged bases
9SPI|1|L5|G|219, 9SPI|1|L5|U|224
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

9SPI|1|L5|C|196
9SPI|1|L5|A|197
9SPI|1|L5|A|198
9SPI|1|L5|G|199
*
9SPI|1|L5|C|215
9SPI|1|L5|C|216
9SPI|1|L5|C|217
9SPI|1|L5|A|218
9SPI|1|L5|G|219
9SPI|1|L5|C|220
9SPI|1|L5|C|221
9SPI|1|L5|C|222
9SPI|1|L5|G|223
9SPI|1|L5|U|224
9SPI|1|L5|G|225
9SPI|1|L5|G|226
9SPI|1|L5|A|227
9SPI|1|L5|C|228
*
9SPI|1|L5|G|240
9SPI|1|L5|G|241
9SPI|1|L5|U|242
9SPI|1|L5|A|243
9SPI|1|L5|G|244

Current chains

Chain L5
28S rRNA

Nearby chains

Chain LC
60S ribosomal protein L4
Chain LY
60S ribosomal protein L26

Coloring options:

Copyright 2026 BGSU RNA group. Page generated in 0.306 s