IL_8S8F_091

3D structure

PDB id

8S8F (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of a yeast 48S-AUC preinitiation complex in closed conformation (model py48S-AUC-3.2)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.95 Å

Loop

Sequence

GUUUGG*CCAUC

Length

11 nucleotides

Bulged bases

8S8F|1|2|U|819

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_8S8F_091 not in the Motif Atlas

Geometric match to IL_8VMB_003

Geometric discrepancy: 0.3122

The information below is about IL_8VMB_003

Detailed Annotation

Triple non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_71154.6

Basepair signature

cWW-cWW-cWW-cWW-cWW

Number of instances in this motif group

18

Unit IDs

8S8F|1|2|G|818
8S8F|1|2|U|819
8S8F|1|2|U|820
8S8F|1|2|U|821
8S8F|1|2|G|822
8S8F|1|2|G|823
*
8S8F|1|2|C|847
8S8F|1|2|C|848
8S8F|1|2|A|849
8S8F|1|2|U|850
8S8F|1|2|C|851

Current chains

Chain 2

18S ribosomal RNA

Nearby chains