3D structure

PDB id
3J81 (explore in PDB, NAKB, or RNA 3D Hub)
Description
CryoEM structure of a partial yeast 48S preinitiation complex
Experimental method
ELECTRON MICROSCOPY
Resolution
4 Å

Loop

Sequence
UAGAUAAAAAAUCAAUG*CUCCUUG*CAUA
Length
28 nucleotides
Bulged bases
3J81|1|2|C|239
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
J3_3J81_013 not in the Motif Atlas
Homologous match to J3_8C3A_084
Geometric discrepancy: 0.5721
The information below is about J3_8C3A_084
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_67192.1
Basepair signature
cWW-F-F-tSH-F-cWW-F-F-F-F-F-F-F-F-F-F-cWW-F-F-F-F
Number of instances in this motif group
1

Unit IDs

3J81|1|2|U|211
3J81|1|2|A|212
3J81|1|2|G|213
3J81|1|2|A|214
3J81|1|2|U|215
3J81|1|2|A|216
3J81|1|2|A|217
3J81|1|2|A|218
3J81|1|2|A|219
3J81|1|2|A|220
3J81|1|2|A|221
3J81|1|2|U|222
3J81|1|2|C|223
3J81|1|2|A|224
3J81|1|2|A|225
3J81|1|2|U|226
3J81|1|2|G|227
*
3J81|1|2|C|236
3J81|1|2|U|237
3J81|1|2|C|238
3J81|1|2|C|239
3J81|1|2|U|240
3J81|1|2|U|241
3J81|1|2|G|242
*
3J81|1|2|C|249
3J81|1|2|A|250
3J81|1|2|U|251
3J81|1|2|A|252

Current chains

Chain 2
18S rRNA

Nearby chains

Chain E
eS4
Chain G
eS6
Chain I
eS8
Chain L
uS17

Coloring options:


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