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
GUGCCAG*CGGUAAUUC
Length
16 nucleotides
Bulged bases
3J81|1|2|A|578, 3J81|1|2|U|580
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
IL_3J81_033 not in the Motif Atlas
Homologous match to IL_4V88_415
Geometric discrepancy: 0.1607
The information below is about IL_4V88_415
Detailed Annotation
Kink-turn related
Broad Annotation
No text annotation
Motif group
IL_54177.1
Basepair signature
cWW-cSW-tWH-L-R-L-R-tHS-cWW
Number of instances in this motif group
5

Unit IDs

3J81|1|2|G|561
3J81|1|2|U|562
3J81|1|2|G|563
3J81|1|2|C|564
3J81|1|2|C|565
3J81|1|2|A|566
3J81|1|2|G|567
*
3J81|1|2|C|574
3J81|1|2|G|575
3J81|1|2|G|576
3J81|1|2|U|577
3J81|1|2|A|578
3J81|1|2|A|579
3J81|1|2|U|580
3J81|1|2|U|581
3J81|1|2|C|582

Current chains

Chain 2
18S rRNA

Nearby chains

Chain 3
mRNA
Chain D
uS3
Chain X
uS12
Chain e
eS30
Chain i
eIF1A

Coloring options:


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