IL_8S8D_087

3D structure

PDB id

8S8D (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of a yeast 48S-AUC preinitiation complex in closed conformation (model py48S-AUC-2)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.45 Å

Loop

Sequence

UUG*UA

Length

5 nucleotides

Bulged bases

8S8D|1|2|U|1655

QA status

Unknown status

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_8S8D_087 not in the Motif Atlas

Homologous match to IL_8P9A_458

Geometric discrepancy: 0.5096

The information below is about IL_8P9A_458

Detailed Annotation

Single bulged U

Broad Annotation

No text annotation

Motif group

IL_97561.5

Basepair signature

cWW-L-cWW

Number of instances in this motif group

149

Unit IDs

8S8D|1|2|U|1654
8S8D|1|2|U|1655
8S8D|1|2|G|1656
*
8S8D|1|2|U|1741
8S8D|1|2|A|1742

Current chains

Chain 2

18S ribosomal RNA

Nearby chains

Chain X

KLLA0B11231p

Chain h

40S ribosomal protein L41-A