HL_8S8H_025

3D structure

PDB id

8S8H (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of a yeast 48S-AUC preinitiation complex in closed conformation (model py48S-AUC-2.2)

Experimental method

ELECTRON MICROSCOPY

Resolution

4 Å

Loop

Sequence

CGAAAG

Length

6 nucleotides

Bulged bases

None detected

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

HL_8S8H_025 not in the Motif Atlas

Homologous match to HL_8P9A_210

Geometric discrepancy: 0.0725

The information below is about HL_8P9A_210

Detailed Annotation

GNRA

Broad Annotation

No text annotation

Motif group

HL_34789.1

Basepair signature

cWW-F-F-F-F

Number of instances in this motif group

335

Unit IDs

8S8H|1|2|C|936
8S8H|1|2|G|937
8S8H|1|2|A|938
8S8H|1|2|A|939
8S8H|1|2|A|940
8S8H|1|2|G|941

Current chains

Chain 2

18S ribosomal RNA

Nearby chains

Chain N

KLLA0F18040p

Chain a

40S ribosomal protein S26