IL_8S8H_083

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

CGCU*AAAAG

Length

9 nucleotides

Bulged bases

8S8H|1|2|A|1753, 8S8H|1|2|A|1754

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

8S8H|1|2|C|1642
8S8H|1|2|G|1643
8S8H|1|2|C|1644
8S8H|1|2|U|1645
*
8S8H|1|2|A|1751
8S8H|1|2|A|1752
8S8H|1|2|A|1753
8S8H|1|2|A|1754
8S8H|1|2|G|1755

Current chains

Chain 2

18S ribosomal RNA

Nearby chains

Chain 3

mRNA (5'-R(P*AP*AP*U)-3')

Chain X

KLLA0B11231p

Chain h

40S ribosomal protein L41-A

Chain i

Eukaryotic translation initiation factor 1A

Chain l

Eukaryotic translation initiation factor 2 subunit beta