3D structure

PDB id
6Y7C (explore in PDB, NAKB, or RNA 3D Hub)
Description
Early cytoplasmic yeast pre-40S particle (purified with Tsr1 as bait)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.8 Å

Loop

Sequence
UAGAUAAAAAAUCAAUG*CUCUUUG*CAUA
Length
28 nucleotides
Bulged bases
6Y7C|1|2|U|227, 6Y7C|1|2|U|238, 6Y7C|1|2|C|239, 6Y7C|1|2|U|240
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

6Y7C|1|2|U|212
6Y7C|1|2|A|213
6Y7C|1|2|G|214
6Y7C|1|2|A|215
6Y7C|1|2|U|216
6Y7C|1|2|A|217
6Y7C|1|2|A|218
6Y7C|1|2|A|219
6Y7C|1|2|A|220
6Y7C|1|2|A|221
6Y7C|1|2|A|222
6Y7C|1|2|U|223
6Y7C|1|2|C|224
6Y7C|1|2|A|225
6Y7C|1|2|A|226
6Y7C|1|2|U|227
6Y7C|1|2|G|228
*
6Y7C|1|2|C|237
6Y7C|1|2|U|238
6Y7C|1|2|C|239
6Y7C|1|2|U|240
6Y7C|1|2|U|241
6Y7C|1|2|U|242
6Y7C|1|2|G|243
*
6Y7C|1|2|C|250
6Y7C|1|2|A|251
6Y7C|1|2|U|252
6Y7C|1|2|A|253

Current chains

Chain 2
20S ribosomal RNA

Nearby chains

Chain E
40S ribosomal protein S4-A
Chain G
40S ribosomal protein S6-A
Chain I
40S ribosomal protein S8-A
Chain L
40S ribosomal protein S11-A

Coloring options:

Copyright 2026 BGSU RNA group. Page generated in 0.2029 s