IL_3J81_032

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

GUC*GC

Length

5 nucleotides

Bulged bases

3J81|1|2|U|557

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_032 not in the Motif Atlas

Geometric match to IL_5TBW_146

Geometric discrepancy: 0.3226

The information below is about IL_5TBW_146

Detailed Annotation

Single bulged U

Broad Annotation

No text annotation

Motif group

IL_83039.19

Basepair signature

cWW-L-cWW

Number of instances in this motif group

123

Unit IDs

3J81|1|2|G|556
3J81|1|2|U|557
3J81|1|2|C|558
*
3J81|1|2|G|585
3J81|1|2|C|586

Current chains

Chain 2

18S rRNA

Nearby chains

Chain 3

mRNA

Chain D

uS3

Chain e

eS30